Best Double Couple Compression Stockings in 2026

BEST SUPPORT - Compression technology has been recognized by most people.A healthy lifestyle is becoming more and more important.ACTINPUT compression socks are changing the landscape in the field of compression socks by matching quality, quantity, and pricing.8 pack durable compression socks are designed to meet your needs beyond a week even if you change socks everyday.

COMPRESSION SOCKS - OR new age IMPRESSION SOCKS? Comfortable material and careful construction. No stitches in places where they'll rub or rip together. Made from 85% Nylon, 10% Polyester, and 5% Elastane, our compression socks provides a perfect composition between comfort and grip. With high nylon percentage, these socks are designed to be the best amongst the market while providing a greater comfort with breathable and moisture absorbent material.

EFFECTIVE - Our compression socks (15-20 mmHg) are recommended by doctors and preferred by trainers. They are designed to promote blood circulation and oxygen flow preventing cramping ,fatigue, swelling, and helps in muscle recovery, varicose veins and diabetic. Help relieve pain & discomfort related to plantar fasciitis, a LONG TERM Solution no overnight quick fix.

MULTICOLOR COMBO - You get a color combination of your choice. Perfect for a whole week without daily wash. You are getting an amazing offer to keep your feet stay with optimal compression all the time (See the 7th image for the Size Chart)! High quality stitched & Easy to get on even though they are compression socks!

COMPRESSION IS PROVEN to allow you to move faster, react quicker and use less energy. Targeted compression zones provide varying levels of support from moderate to extra firm. Unique color design, add a touch of color to your ordinary life.

COMFORTABLE MATERIAL AND CAREFUL CONSTRUCTION - CHARMKING knee high compression socks' material are upgraded with nylon percentage from 40% to 85%, Delivers 360-degree stretch for greater flexibility and durability. Breathable high performance fabric keeps an optimal temperature. We are confident that you will choose it!

FUN MISMATCHED DESIGNS –OK, if you want be different, just look here now. Our socks are colorful and fun to wear! At all time, our socks are carefully designed and the pattern design is very distinctive. The toe and heel portion are reinforced for added support and comfort. Very durable with a fashionable look and variety colors available. our socks are universally suitable for all work profiles including casual, sporting and adventurous endeavors.

BETTER FITTING –The material of our compression socks are upgraded with nylon percentage from 40% to 85%. Delivers 360-degree stretch for greater flexibility and durability. We carefully designed and manufactured our compression socks to provide premium support, comfort, and relief without compromising your mobility. Form fitting, lightweight, and breathable fabric features maintain joint stability regardless of activity.

COMPRESSION SOCKS- Our compression socks (20-30 mmHg) are recommended by doctors and preferred by trainers. Compression stockings create the highest support pressure at the ankle and gradually decrease along the legs, improving blood circulation and relieving leg pain. breathable high performance fabric keeps an optimal temperature. Bacteria and moisture for maximum level of comfort. Ideal for people who are sitting for long periods of time during a trip or work.

★SUPER COST-EFFECTIVE-- Don’t want to waste money on buying too many socks at once? Now the market is all 6 pairs or 8 pairs socks, so the 4 pairs combination must be your first choice.The great gift choice for your family or friends.

★SKIN-FRIENDLY FABRIC - Compression socks for men women made of nylon,breathable and comfortable.Which are ergonomically designed,can keep your feet stay dry all day.Perfect for any season!

★BETTER CIRCULATION - Copper Compression socks provided with graduated compression 15-20mmhg.They are designed to promote blood circulation and oxygen flow preventing cramping ,fatigue, swelling, and helps in muscle recovery, varicose veins and diabetic.

UPDATED: Now size XXL is available and is made for Plus Size Legs and Wide Calves. Please check the Updated Size Chart for a best fit, then "Add to Cart" to get your pairs!

PROMOTES BLOOD FLOW & CIRCULATION – Compression (20-30 mmHg) Socks deploy "graduated" compression—they squeeze more and more tightly the farther they are from the heart. These colorful compression socks can help reduce blood pooling in the legs and speed up the return of blood to the heart. Stimulating blood flow helps improve oxygen delivery to your muscles, which speeds up muscle recovery, helps prevent cramping, swelling, spider veins, and circulation issues common among diabetics.

RELIEVES PAIN – One of the greatest benefits of these high performance socks is their ability to accelerate the recovery of "delayed onset muscle soreness"—the aches that appear after an intense bout of unaccustomed exercise. Wearing a compression sock around the affected muscles helps control swelling and, through enhanced circulation, hastens the removal of cellular waste products.

Benefits To Your Calf - Effective in maintaining calf muscle stability and movement coordination during running or any activity that often make your calves contract, reduces tremors during muscle contraction, accelerate lactic acid metabolism, reduce muscle fatigue and improve your performance during exercise, especially for running

Design For Sports - Suitable for all sports activities that involve a great amount of stress on the calves like running, walking, workout, marathons, jogging, cycling, gym, basketball, hiking, football, volleyball, our calf compression sleeve also would be the ideal choice for elderly, pregnant women, flight traveler, the driver who are on their feet all the day.

Shin Splint Relief - If you are suffering the pain from shin splints and never use our leg compression sleeve, you will find you’ve missed a lot, Cambivo calf sleeves are designed to assist you deal with your shin splint, the maximum boost to your circulation throughout your calf, build up your muscle strength to help reduce the stress of shin splint and make it easy to continue your running and exercise program

❤️ Three pairs in Every Package: We provide 3 Packs and you won't find any compression socks in this price with the best quality, most perfect fit, max reducing swelling and most suitable compression. Our compression stocking will provide a amazing feeling of your feet. We combine compression, fashion and ergonomics only for you to feel comfortable when you travel, work or have exercise.

❤️High Quality: We do our best to choose high quality ultra nylon and elastic fibers of our compression socks to provide most premium comfort and support. The seamless toe and the cushion all of the sole will not have no more blisters. Great quality, light weight and soft touch are our confidence to provide you perfect compression socks. It is ideal choice for people who sit or stand for a long period during travel or at work.

❤️Alleviates Pain Resulting From Edema, Varicose veins and Shin splints; Improves poor blood-circulation by providing the right amount of varied compression-levels on Heel, Foot and Calves; Relieves leg pain and helps to reduce building-up of lactic acid.

3 PAIRS COMPRESSION SOCKS FOR WOMEN AND MEN: Meet your new best friend! A comfy and healthy true graduated knee-high compression socks. Three pairs in every package, you won't find any compression socks in this price with the best quality, most perfect fit, max reducing swelling and most suitable compression. Perfect for all day, every day and any occasion. Your legs will thank you.

ALL-DAY ENERGY, SUPPORT, & RECOVERY: By squeezing the leg from the bottom up(15-20mmHg), BLUEENJOY compression socks can help increase the circulation of freshly oxygenated blood back to your legs. This improves circulation, boost energy levels, and relieves symptoms such as aches and pains, throbbing, swelling, blood pooling, provides the renewable and sustained energy and allows you to heal in the legs and feet. Allows you to perform at your peak, recover faster, and feel better.

EXTREMELY COMFORTABLE WEARING EXPERIENCE: Our compression socks provide the right balance between compression and comfort, the material are upgraded with nylon percentage from 40% to 85%. Delivers 360-degree stretch for greater flexibility and durability. The soft, breathable, lightweight fabric making them easy to wear for long periods of time, without leaving marks on your skin. The strong sweat wicking material keeps your feet dry and odor free!

20-32mmHg COMPRESSION: Our thigh high compression stockings provide 20-32 mmHg of pressure to encourage fluid flow in your circulatory and lymphatic system. These compression stockings offer a classic fit all while providing the benefits of medical-grade compression.

ALL-DAY COMFORT: These toeless compression stockings are made of a strong nylon and spandex material which makes them comfortable for all-day wear. The silicone dotted band ensures flexible fit that remains in place throughout the day without constricting the leg.

EFFECTIVE THERAPY: Graduated compression design from your toe to legs, closely fit your legs without slipping or shaking, keeping you in a good performance. Medical open toe compression socks help prevent swelling, edema fluid retention, DVT vein clots, pooling of blood, you will notice the change if you wear these a few hours each day.

GOOD QUALITY COMPRESSION SOCKS: We have carefully selected nylon materials with good elasticity and wrapping properties to make these cute women compression socks that are very durable. These support compression socks have excellent moisture wicking and sweat wicking properties that effectively keep your feet dry throughout the day while providing excellent protection for your legs and feet.

PROVIED SUPPORT AND PROTECTION: We use the scientific progressive compression technology to produce these fun compression socks, for your leg to provide effective support, but will not make you feel uncomfortable and tight. These compression socks for men and women promote blood circulation, relieve leg soreness, prevent ankle swelling caused by friction, suitable for pregnant women, researchers, sports, running, camping, mountain climbing, etc.

CUTE FUN DESIGN: We have different styles of colorful and solid color compression socks for men and cute compression socks for women. These compression socks are designed to be cute and fun, formal and versatile. No matter what style you like, you can choose something satisfying and outstanding.

PREVENT FOOT ODOR:Bamboo Compression Socks made of 70% bamboo fiber, 23% nylon, 7% spandex. Socks made of bamboo fiber fabric absorb moisture-wick away perspiration to keep your feet dry and odorless throughout the day. Soft and comfortable, good air permeability, after repeated washing, this knee high bamboo socks will be softer and durable.

PADDING BOTTOM: Extra padding and cushioning for sensitive areas help prevent injury and enhances comfort,this best athletic running stockings provides a comfortable silky smooth feeling.

WORKING PRINCIPLE: Compression stockings can reduce muscle tremor and pain to a certain extent by giving muscle support. The mild 8-15mmHg graduated compression socks help to relieve your weary muscles and reduce the achy sensation. Knee compression socks may aid in prevention and relief of Cramps, Edema or Swelling, Fatigue, Varicose.

Boost Circulation and Leg Health - Mojo Compression Socks Calf Sleeves use 20-30mmHg compression technology to address circulatory and lymphatic issues like spider veins, lymphedema, and DVT. Enhanced circulation, reduced swelling, and support for tired legs.

Achieve Maximum Leg Health and Comfort - Mojo Compression Socks Calf Sleeves can help you experience improved circulation, reduced swelling, increased energy and endurance, and support for tired legs by offering compression benefits.

Optimal Comfort and Durability with High-Quality Materials - Mojo Compression Socks Calf Sleeves utilize 75% Nylon and 25% Lycra Spandex for exceptional comfort. Our products' premium quality ensures effective compression therapy and enduring value.

🎁Best Gifts Idea For Your Friends And Family! ---Please Check Size Chart!🎁

✨ ZIPPER COMPRESSION SOCKS FOR MEN AND WOMEN - 15-20 mmHg gradient zipper compression socks can compress the ankle to the greatest extent and gradually reduce the pressure on the lower leg. This decrease in pressure can reduce the venous return of the lower extremities and effectively relieve or improve the pressure. The segmented pressure promotes a more comprehensive flow of our blood cells.

✨ HIGH QUALITY WORTH YOUR EVERY PENNY - To prevent deep vein thrombosis in patients with long-term bed rest . For standing for a long time, sitting and heavy physical work, the compression socks can reduce the discomfort of the lower limbs and prevent varicose veins of the lower limbs. For people who love beauty. Medical elastic stockings also have the function of shaping beautiful legs, to prevent the fat on the legs from being pulled down, and even have the effect of thin legs.

【WIDE CALF DESIGN】- Extra large wide calf size, premium elasticity fabric built for durability. Special design for women and men with exlarge or plus size. More comfortable than normal size compression socks, these big and tall calf compression socks bring you strong leg support and long lasting graduated compression, as well as ultra comfortable wear of lightweight and breathable.

【MORE SIZE CHOICES】- Plus size (2XL-4XL) for ankle up to 15 inches, calf 19 to 26 inches’ circumference, you can refer to the size chart to choose the suitable size (and in general we suggest you choose the larger size if you are hesitating between two sizes). Our knee-high compression socks have nice and snuggly support without being too tight and enhance blood circulation effectively.

【QUALITY & COMFORT】- Constructed from durable nylon fabric for comfort and longevity. Our stretchy yet tough fibers make our socks easy to put on and take off. They fit closely from your toe to knee, energize your skin. Comfortable wide top band prevents rolling, delivers 360-degree stretch for greater flexibility and durability. Breathable high performance fabrics keep an optimal temperature, wick moisture away from your skin to ensure you feel fresh and comfortable.

WIDE CALF DESIGN: Our wide calf compression socks are specially designed for men and women who wear in plus size. They will bring you strong leg support, long-lasting graduated compression, and a more comfortable wearing experience than normal size compression socks without unbearable tight!

KEEP HEALTHY: Our compression socks provide 20-30 mmHg of pressure to effectively promote blood circulation and oxygen flow. Good compression can relieve muscle fatigue and soreness after a long time of exercise. Choose Athbavib compression socks, live a healthier life!

BREATHABLE & SUITABLE COMPRESSION: Athbavib Compression socks are made of high-quality nylon and spandex materials, which are not only lightweight and breathable but also not easy to lose their compression when worn for a long time. Moisture-wicking properties rapidly and quick-drying keep your legs comfortable all day.

♥ HIGH-QUALITY AND DURABLE METERIALS: We have carefully selected materials rich in 92% nylon to make this sports compression socks, which are very durable. These colorful compression socks have very good moisture wicking properties, which can effectively keep your feet dry all day and make people feel comfortable.

♥ PROVIDE YOU WITH EFFECTIVE SUPPORT AND PROTECTION: We use scientific progressive compression technology to manufacture this seamless compression socks to provide you with effective protection without making you feel uncomfortable and tight. These compression stockings are moderately tight and fit your legs perfectly, preventing redness and swelling caused by friction, suitable for various occasions of work and entertainment.

♥ CUTE AND INTERESTING DESIGN: We have designed different styles of colorful and solid color compression socks for men and cute compression socks for women. Some of these compression socks are cute, some are fun, some are formal, and some are unique. Whether it is work or entertainment, you can choose your favorite style.

Moisture wicking & breathable fabric - The medical compression socks are made from Lycra spandex, Coolmax and moisture wicking Nylon. The Lycra fabric features good tear resistance, stronger and more durable than conventional rubber. The compression stockings are reinforced by Coolmax on heel and toe to absorb sweat quickly, keeping your feet dry and odor-free.

Boost your legs and feet performance - Our Graduated Compression Socks (20-30 mmhg) put moderate pressure on the right spots, so as to boost blood circulation, promote muscle recovery, and reduce injury. Great for relief of varicose veins, muscle pain, fatigue, soreness. Let us help you solve all the bothering issues. You will love our compression socks with great flexibility and durability

200 needle count stitching for real compression - We use 200 Needle count machines to make these medical grade compression socks while most of the companies only go up to 144 needle count. The real compression socks must use at least 200 needle count to make durable denser, which can reach the pressure value. The denser the socks, the finer the socks feel and the more comfortable it is. You are promised to get good fit, comfort and support from these support socks with fine thickness

【Plus Size Wide Calf Compression Socks】-These wide calf compression socks is ready and perfect for men & women, who wears in exlarge or plus size,that are supportive for plus size calves. More comfortable than normal size compression socks, these big and tall calf compression socks bring you strong leg support and long lasting graduated compression, as well as ultra comfortable wear of lightweight and breathable.

【Wide Calf Design】- Plus size (2XL-4XL) for ankle up to 14 inches, calf 17 to 28 inches’ circumference, you can refer to the size chart to choose the suitable size (and in general we suggest you choose the larger size if you are hesitating between two sizes). Our knee-high compression socks have nice and snuggly support without being too tight and enhance blood circulation effectively.

【Compression Therapy Promotes Health】- With the help of comfortable knee compression socks, bid farewell to excess fluid retention. Medical grade 20-30 mmhg compression helps your circulatory system, allowing you to eliminate waste liquid faster. At the same time, the improved blood flow makes your legs feel light and slim.Helps prevent varicose veins, dvt and thrombosis.

★【Material】70% Rayon from Bamboo, 23% Nylon, 7% Spandex. Extra soft compression socks with cushioned sole.

★【Moisture-wicking】The bamboo socks are moisture wicking, which naturally help reduce discomfort and keep your feet fresh, dry and ultimate comfortable.

★【Relieve Leg Pain】The mild 8-15mmHg graduated compression helps to relieve your weary muscles and reduce the achy sensation. It may aid in prevention and relief of Cramps, Edema (Swelling), Fatigue, Varicose

【IMPROVED BLOOD CIRCULATION WITH GRADUATED COMPRESSION】:Compression stockings create the highest support pressure at the ankle and gradually decrease along the legs, improving blood circulation and relieving leg pain.The mild 8-15mmHg graduated compression are recommended by doctors and preferred by trainers,helps to relieve your weary muscles and reduce the achy sensation. It may aid in prevention and relief of Cramps, Edema (Swelling), Fatigue, Varicose.

【COMFORTABLE AND BREATHABLE BAMBOO FIBER】:70% Rayon from Bamboo, 23% Nylon, 7% Spandex.Fabric made from bamboo fiber is extremely comfortable.Rayon from bamboo can naturally protect from infection and offers more moisture wicking ability than cotton. Bamboo material can wick away sweat, deliver more breathability and promote dry feet to protect you from infection.

【CUSHIONED SOLE】:Extra padding at bottom, toe and heel can aid in moisture-wicking,absorbing impact and relieve pressure on the feet,protecting from injury as well as providing comfort.Delivers 360-degree stretch for greater flexibility and durability.

Good-quality and Comfortable Material: Christmas compression socks are made of 85% nylon, 10% polyester, and 5% elastane. Christmas knee high socks provide mild squeezing for muscles and enhance blood circulation in your legs. Christmas knee socks deliver a 360-degree stretch for greater flexibility and durability to reduce injury and fatigue for your legs.

Christmas Socks US Sizing Guide: Men 8-12 | Women 9-13.5 | Calf 14in - 18in. The support socks for women compression stimulate blood flow and improve oxygen delivery to your muscles. Compression socks for women circulation keep your feet and calves relaxed all day.

Support Compression Socks: The Christmas print socks are breathable and easy to put on, working as nurse compression socks, pregnancy compression socks, maternity compression socks, nursing compression socks, sports compression socks, running compression socks, nurse mates compression socks, plantar fasciitis compression socks, varicose veins compression socks, travel compression socks, long flight compression socks, etc.

SIZE LARGE - sheer compression socks 20-30 mmHg for women circulation are formulated with gradient compression technology to help with leg swelling, and varicose veins, blood circulation, post surgery, leg pain, venous insufficiency, blood clots and DVT

Thin womens compression hose improves circulation and helps relieve tired, aching legs, minor swelling of feet and ankles during pregnancy

SIZE CHART above please

Good-quality and Comfortable Material: Womens compression socks are made of 85% nylon, 10% polyester, and 5% elastane. Support socks for women compression provide mild squeezing for muscles and enhance blood circulation in your legs. Compression stockings deliver a 360-degree stretch for greater flexibility and durability to reduce injury and fatigue for your legs.

Funny Socks US Sizing Guide: Women 6-10 | Calf 14in - 17in. Calf compression socks cover your feet and calves. Knee high compression socks or over the knee compression socks. The compression socks for women circulation stimulate blood flow and improve oxygen delivery to your muscles. Cute compression socks women keep your feet and calves relaxed all day.

Support Compression Socks: The funny compression socks are breathable and easy to put on, working as compression socks for nurses, pregnancy compression socks, nursing compression socks, sports compression socks, compression socks for travel and flight, long flight compression socks, running compression socks, etc

【High Quality Material】: Open Toe Compression Socks made of 80% nylon 20% spandex.

【20-30 mmhg compression socks】: Gradient compress, Comfortable, breathable and flexible. Compression socks for women helps support muscles and relieves strain on calf & foot. Toeless compression socks women suitable for women men nurses pregnancy, help blood circulation, prevent varicose veins, relief ankle knee fatigue.

【Support Hose for Women Compression】: Any fashion women female who need nursing care of their feet, ankles and legs meanwhile add colorful fun with the 20-30 mmhg compression socks for women.

GRADUATED COMPRESSION SOCKS :15-20 mmHg graduated zipper compression socks can greatest extent compress in ankle and gradually reduce the pressure on the lower leg to improve circulation.It provide optimal articulation and muscle support to helps reduce muscle soreness and fast recovery from tired legs.

ZIPPER DESIGN:You can easily put them on and take them off without struggling. Zipper compression socks with protection lining to effect prevents from unzipping during movement throughout the day. Inner fabric under zipper protects skin from rubbing against zipper.Try these closed toe compression socks with zipper and enjoy all-day comfort now!

HIGH QUALITY AND COMFORT: Compression socks with zipper made of comfortable and breathable nylon and spandex fabrics.They fit closely from your toe to knee, energize your skin. Breathable fabrics keep an optimal temperature, wick moisture away from your skin to ensure you feel fresh and comfortable.

20-30mmhg Medical Compression Socks: Our graduated compression socks are different from traditional ones. Better distribution of the compression from the foot up to just below the knee. The strongest 20 - 30 mmhg compression in the ankle area will promote blood circulation and faster recovery.

Circulation Compression Socks :It not only eased some of varicose veins,edema, diabetic ,post-surgical swelling,DVT,PST, Shin Splints, pulled muscle, calf cramps,leg cramps, blood clots,replacement surgery,sciatica symptoms,plantar fasciitis.But also relieve and prevent achy & tired feet.

Durable&Breathable&Comfortable Compression Socks:Our good quality compression socks are made from 80% nylon +20% spandex ,Moisture-wicking fabric keep your legs comfortable and dry all day.The non-slip fabrics will avoid sliding and tumbling during exercise, It will stay up all day.Reinforced heel and toe provide cushion,prevent blister.Our compression sock with good elasticity,which is easy to put on and off.Moderate thickness fit for all season.

Our compression socks offer two sizes for you to choose: Size S/M is recommended for 4"-8" shoe size, size L/XL is recommended for 5.5"-13.5" shoe size.

Crafted from chinlon and nylon material, the socks are moisture-wicking, lightweight and breathable to wear.

These compression socks own unique design, add a touch of color to your ordinary life. Provide comfortable support and pressure to the calf and ankle.

[Compression Socks Plus Size]- Compression (2XL-4XL), suitable for ankles up to 15 inches and calves from 19 to 26 inches, you can refer to the size chart to choose the appropriate size (usually, if you're between two sizes, we suggest you choose the larger size). Our knee-high compression socks provide comfortable support, promoting blood circulation effectively without being too tight.

[Functions and Effects]: The 20-30mmHg compression socks help to promote blood circulation, relieve muscle fatigue and soreness, and prevent ankle injuries. They are conducive to the recovery after surgery or exercise, and can prevent varicose veins, lymphedema, edema, diabetic leg swelling, and deep vein thrombosis.

[High-quality and Comfortable Materials]: The professional Plus Size compression socks are made from a combination of nylon and spandex. They are durable and elastic, breathable, soft, and easy to clean. The large cuffs will not slip down or roll up, nor will they cut into your legs.

EFFECTIVE COMPRESSION: Bacophy zipper compression socks use progressive compression design, provide graduated compression from ankle to knee. The pressure value is largest at the ankle and gradually decreases upward, promoting the blood to flow back to the heart, reducing and preventing swelling for the wearer, maintaining positive circulation and relieving leg fatigue.

ZIPPER & OPEN TOE DESIGN: Considering the inconvenience of wearing normal compression socks, This styl compression socks have a durable, high-quality zipper on the side of the sock, helps the wearer to put on or take off the socks more easily. Besides, open toe design does not compress toes and squeeze your aching toe joints, preventing pain.

PREMIUM FABRIC: Made of high-quality nylon fabric, keeps an optimal temperature and good air permeability with soft feeling for all-day wearing comfort. Besides, each pack includes 2 pairs socks. It is important that alternative use of two pairs socks which can prolong the service life. This is definitely a thoughtful and valuable combination.

👍【Plus Size Compression Socks Wide Calf】- These comfortable permium wide calf compression socks is ready and perfect for men & women, who wears in extra large or plus size. Adopt to 360° seamless woven construction in high quality material of fabric, Nylon 85% and Spandex 15%, these big and tall calf compression socks bring you strong leg support and long lasting graduated compression, as well as ultra comfortable wear of light weight and breathable.

👍【WIDE CALF DESIGN】- Diu Life Extra Wide Calf Compression Socks, specially designed for women and men who wear in exlarge or plus size, bring your legs strong support and long lasting comfort. We provide more size choices (2XL-4XL) for ankle up to 16 inches, calf 17 to 28 inches’ circumference, you can refer to the size chart to choose the suitable size.

👍【COMPRESSION THERAPY PROMOTES HEALTH】- Our 20-30mmHg Plus Size compression socks with graduated pressure effectively promote smooth flow of blood vessels from the distal end to the proximal end. More improve blood circulation and oxygen flow means more healthier legs and less pain and swelling. It is recommended for legs cure like varicose veins, shin splints, lipedema, blood flow, calf cramps, leg pain or leg fatigue.