Best Sports Traction Equipment in 2026

INSTANT NECK PAIN RELIEF - HIGHLY RECOMMENDED BY NECK SPECIALISTS! OIKRF pursues the C-shaped slope matching the human spinal curve of C1-C7, which gently pulls head away from spine with natural gravity to correct spinal alignment. The vertical, horizontal support and curves stretch allow discs to open and relax to regenerate damaged discs. It will improve mobility, dowager's hump, and text neck with consistent use. Our neck massager with 6 massage points imitates shiatsus to heal inflammations.

LARGER GRAPHENE PAD, MORE UNIFORM HEATING! Unlike other wire-heating neck traction device, our graphene pad delivers constant & stable heating that greatly alleviates deep muscle tension & promotes blood flow, improving the effect of neck stretch. It covers whole neck, shoulder, and back pain area, which greatly relieves chronic pain, headache, TMJ, pinched nerves. With a smart controller(3 heat & 3 timer settings), you can enjoy personal neck-stretched heating therapy for pain relief sleeping.

EXCLUSIVE CONDUCTIVE MAGNETIC THERAPY, NECK PAIN RELIEF LONG LASTING! Did you try many ways to relieve your pain but not long-lasting? OIKRF heated neck stretcher is coming with its new conductive magnetic cases! It helps your muscle recovery elasticity by implanting millions of permanent magnetic particles and conductive thread to stimulate heating into deep muscles. Our aim is recovery replaces temporary pain relief! Just 10 minutes a day, OIKRF Cervical Traction gives you a refreshing neck!

THE BEST INVESTMENT FOR YOUR NECK & HEALTH! Suffering from neck pain, neck stiffness or tension headache after prolonged sitting or looking down? Let Gadole heated neck traction device be your salvation! Neck and shoulder relaxers naturally stretch your neck to correct cervical curvature and relax muscle spasms. Unlike other neck massagers with heat, our hot therapy, magnetic therapy pillowcase and two traction levels, further enhance the comfort and effectiveness in relieving pain and tension.

HEAT THERAPY - THE KEY TO ULTIMATE PAIN RELIEF! Gadole's 3x larger graphene heating area delivers faster and more stable soothing heat. It greatly alleviates deep muscle tension and promotes blood flow, achieving 90% effectiveness in relieving chronic neck pain, pinched nerves, migraines, and TMJ. With 3 heat settings (102°F-122°F) and 3 timer settings (10/20/30mins), our neck heating pad meets your specific needs. The durable heating element ensures long-lasting performance after repeated use.

2 TRACTION LEVELS & 12 MASSAGE NODES! The vertical, horizontal support and curves stretch allow discs to open and correct the alignment of cervical spine, improving mobility, dowager's hump and forward head posture with consistent use. Rotating the neck posture corrector to customize the traction level - strong or gentle based on your neck stiffness. Non-vibrating acupuncture nodes of neck pillows for pain relief sleeping apply pressure to targeted pain, maximizing relaxation for stiff muscles

✔️PRECISION QUALITY: Our canning jar lifters are made of stainless steel and vinyl-coated material, comfort-grip handles, durable and sturdy, and smooth hinge, anti-slip to use and effortless to control, best for safe and secure handling.

✔️DURABLE & CONVENIENT: Our stainless steel jar lifter is easy to lift canning jars by means of an anti-slip and vinyl-coated handle grip which clamps securely on various jar tops; It is designed to safely remove any size canning jar from boiling water, by keeping your hands safely away from heat.

✔️KEEP THE TOOLS CLEAN: One of the most important aspects of home canning is keeping everything clean; The stainless steel jar lifter can make it easier to keep other tools clean. Just use the jar lifter, you no longer have to touch your jars directly.

EFFORTLESS NECK PAIN RELIEF IN 10 MINS! The simplest solution to extricate from neck and shoulder pain -- TINHIN neck stretcher! No professional knowledge needed, just lie down on it. Using natural gravity to gently stretch your neck and decompress your neck discs, Tinhin eliminates soreness and stiffness instantly and restores proper cervical curvature, relieving TMJ, neck hump and migraines. Instead of expensive cervical rehabilitation by chiropractors, a healthy neck is within arm's reach!

3X LARGER HEAT AREA, 9X MUSCLE TENSION RELIEF! Thanks to the faster and stabler graphene heating technology, you'll enjoy the hot therapy combining neck stretched in just 3S. A 3X larger heating area ensures heat covers the whole neck and brings deeper muscle relaxation. 3 heat levels and 30min auto-off setting meet your further customized needs. We know the feeling of weight on the shoulder at the end of the day, our cervical traction device helps you get back a comfortable and free neck!

UPGRADE 3D MAGNETIC THERAPY COVER, MORE HEALTHIER, MORE COMFORTABLE! The magnetic therapy pillowcase which implants millions of permanent magnetic particles creates a natural and uniform magnetic field for the human body. It means this neck cloud can promote blood circulation, improve metabolism, help eliminate muscle pain, and alleviate fatigue. More Refined is that we added a 3D spacer air mesh cushion on this neck hump corrector's neck area, which makes the traction more comfortable!

UPGRADED! 2X DOUBLE POWER PAIN RELIEF! How many failures have you tried to fix your stiff neck? The upgraded Mazori cervical neck stretcher device for pain relief will be your last! Our team combined the 3 most effective concepts (natural curve traction, nerve acupressure, deep muscle stimulation) of neck pain resulting in instant relief of chronic pain and soreness. It reached an astounding 90% more effective in eliminating pain in comparison to others. Choose Mazori, give you a healthy spine!

ONE WITH TWO PERFECT CURVES - FITS ANYONE NEEDS! It would exacerbate pain if you stretch in the wrong curve. With the US-patented C-shaped curve, Mazori neck cloud - cervical traction device added extensions at the bottom like a shark tail, which perfectly conforms with the natural cervical spine, better relieving pressure on the nerves and disc. And the concave and convex design makes it more available. The convex side provides gentle traction while the concave side provides strong stretch.

MORE ACUPRESSURE NODES & WIDER MASSAGE AREA - OFFER YOU THE GREATEST EXPERIENCE! Depending on professional chiropractors' advice, Mazori neck massager for pain relief deep tissue adds 12 acupressure nodes that naturally fit your neck, stimulating stiff muscles to maximum relaxed state. And vertical, horizontal support and curves stretch imitate therapists' massage to reverse neck damage. The wider area gives you stronger wrapping to make sure the spinal alignment and C-shaped curve of the neck.

INSTANTLY ELIMINATE NECK PAIN - JUST LYING DOWN! Chronic pain can wreak havoc on your life constantly. Let Octifie neck pillow be your salvation! Just lying down on a couch or bed, you will get ultimate relaxation. Unlike other stretchers, our cervical traction device owns stronger wrapping, which perfectly matches the human curve, and gently pulls the head away from the spine with natural gravity to correct the spinal alignment and C-shaped curve of the neck, offering you a stress-free life.

PROFESSIONALLY DESIGNED - SAFE & EFFECTIVE! Octifie Chiropractic Pillow is designed by chiropractors and tested the slope to perfection, reaching 79% more effective in pain relief than others. The vertical, horizontal support and curves stretch allow discs to open and relax to regenerate and recover the damaged discs. 6 massage points imitate the shiatsu to increase the blood flow to heal local inflammations. It effectively relieves neck pain and stiffness, sore muscles, TMJ, and migraines.

CONSTANT TEMPERATURE & NO SMELL - HIGH QUALITY! Octifie cervical neck pillow is made of ultra-premium high-density self-skinning foam. Adopted an advanced RIM manufacturing process, our neck and shoulder relaxer features sturdy, lightweight, and comfortable offering you support and comfort. Meantime, the dual-layer structure remains warm, which promotes blood circulation. The additive-free formulation means it's non-toxic and hypoallergenic. You'll never have to endure chemical smell anymore!

3 IN 1 = INSTANT & LONG LASTING PAIN RELIEF. Combining gravity stretching, graphene heat therapy and magnetic therapy, Famedio is the pioneer in heated cervical neck stretcher revolution. IT'S TEN TIMES MORE EFFECTIVE THAN OTHERS NECK RELAXER IN RELIEVING PAIN! With consistent use at home, just 10 minutes a day, heated cervical traction device dramatically relieves chronic neck-shoulder pain, tension headache, TMJ, pinched nerves, stiff muscles, restores neck curve and fixes dowager's hump.

ULTIMATE RELAXATION WITH A LARGER GRAPHENE HEATING PAD. Compared with other graphene heating pad for neck and shoulders, ours is 1.5x larger, generating more heat helping relax penetrate deeper muscles. Neck hump corrector takes a significant effect on pain relief. Thanks to 3 heating levels, accurate TEMP control system and 30 mins auto-off setting, everyone enjoy faster, safer and more stable personalized heating with our neck pillows for pain relief sleeping. Start healthier life with Famedio

PADDED MAGNETIC THERAPY PILLOWCASE & SAY NO TO HARD SURFACES. Implanted millions of magnetic nanoparticles inside the pillowcase, neck decompression devices create static magnetic fields to promote blood circulation and eliminate muscle fatigue. Besides, for outstanding support and comfort, neck and shoulder relaxer adopts odorless self-skinning foam and soft 3D spacer air mesh cushion You'll never have to endure chemical smell and hard plastic! Make stretch just enjoyable every time!

Neck Pain Relief: The ABABGO Neck Stretcher boasts a US design patent and is equipped with professional massage nodes that have been ergonomically designed. This unique feature makes it an effective tool in alleviating neck pain and stiffness, which can often be caused by prolonged sitting at a desk, poor posture, or other factors. With its powerful and therapeutic effects, the ABABGO Cervical Traction Device is an ideal choice for those seeking relief from neck discomfort.

Magnetic Therapy: The ABABGO Neck Stretcher's removable pillowcase is equipped with magnetic nanoparticles, which can promote blood circulation and help to reduce muscle tension, adding an extra layer of relief and relaxation. The removable pillowcase is also easy to clean and maintain, ensuring that it remains hygienic and safe for use.

Durable: The ABABGO Neck Traction Device is made from high-quality materials, ensuring durability and withstanding repeated use. Typically, it takes 1-3 days for the neck to adapt to the new corrector curvature, which is why it's important to be patient when first using the Neck Stretcher. Once you've adapted, you'll enjoy an extreme level of comfort.

【Warming and Long-Lasting Pain Relief】Heated neck stretcher combining gravity stretching, graphene far-infrared heat therapy and magnetic therapy, just 15 minutes a day, can help reduce neck pain, provides neck tension relief, and restore proper cervical posture

【Elastic Magnetic Therapy Pillowcase】 The cervical pillow is covered with breathable and soft magnetic therapy cloth that implanted millions of permanent magnetic particles. Soft and elastic protective case can be removed and washed. The cervical neck traction device is made of high quality polyurethane material.The sturdy base provides strong support for the cervical spine and is not easy to deform.

【Graphene Hot Compress Therapy】Combined with graphene heating therapy while neck traction, helping heat penetrate deeper muscles can promote blood circulation faster and relieve neck fatigue，reduce your neck pain and improve your sleep quality.3 optional timing setting, 30 -60 minutes，automatically shut down when time’s up.

✔ 【 Who Need Heated Neck Stretcher? 】 Are you suffering from neck pain? Prolonged bowing your head, sit still for a long time, improper sitting posture, stiff neck will cause your neck pain. You need a simple and effective physical solution, associated with consistent use, to help relieve neck pain and pressure, sore muscles, TMJ and tension headache relief. Relief neck pain in just 10 minutes.(Can't be used as an ordinary pillow all night long)

✔ 【 How Does Neck Traction Pillow Work for Neck Pain Relief?】 Ergonomic design, the curve of neck relaxer matches the cervical spine. When you lie down, it offers vertical, horizontal support, and Curvature stretch for neck traction, allowing the cervical traction pillow to position the head to reduce spinal pressure, support the cervical spine and help the C-shaped curve of the neck. Combined with hot compress therapy, it will help muscles relaxer, blood circulation.

✔ 【 Where Can You Use This Neck Relaxer? 】 It can be used on hard surfaces, such as home floors, outdoor flat ground, and it can also be used on soft surfaces, such as sofas, beds or yoga mats. This cervical neck stretcher is lightweight and portable. Easy to carry on and storage. Ideal neck and shoulder relaxer for home use, office and travel relaxing, so that people can enjoy cervical stretcher more comfortably to ease work or travel neck fatigue.

[Most Effective Cervical Orthotics] Based on the data of cervical spine model derived from numerous patients. We've designed a pillow-like neck hump corrector, engineered with special curves, angles and apex. The Cervical Orthotic Device would relieve neck pain by gently stretching the neck muscles and cervical spine, increasing the flexibility of your neck and shoulders, and restoring the natural alignment of cervical spine curve (neck curve). Patent pending.

[Three-tier Adjustable Function Design] The chiropractic neck roll’s designed to target the entire cervical spine by utilizing different placement. The orthotic blocks is available in three placement models for height adjustability, help determine the proper height especially for tall or flexible adults, stiffer adults or pediatric patients. Our cervical traction device is a wise choice for office workers, drivers, sedentary lifestyles and anyone who needs a effective therapy session.

[HIGH-QUALITY MATERIALS] The traction block is made of high-density, premium EVA foam, providing you with the support you need for the optimal spine shaping.The neck stretcher is safe and effective for chronic neck pain, stress and tension headaches, poor sleep, shoulder tension and other symptoms. One therapy session for neck stretch only takes between 1-20 minutes depends on your conditions. You must be satisfied with the relief and relax bringing to the neck.

Home Cervical Neck Traction — Relieve painful neck stiffness & get effective cervical decompression from the comfort of home with our single neck air cell Disc Hydrator Posture Pump

FSA/HSA Approved Pain Relief — A prescription-free neck curve restorer to decompress & hydrate compressed discs, decrease disc bulging, & improve flexibility & range of motion

Comfortable & Easy to Use — Patented spinal air traction neck exercising pump is lightweight & portable for easy use both at home & on trips, allowing you the freedom to get comfortable posture reshaping wherever you are

Easy To Use: No assembly needed, step-by-step instructions ensure you're making the best use of our cervical traction unit; With its folding design, it's easy to treat your pain in the comfort of your home or anywhere you go. It's soft, lightweight and small enough to fit in your suitcase, purse, car or backpack.

Unique Design: After inflating the airbag, the entire device is settled in a status that the front side is lower than the back, which makes it much more scientific based on the human body engineering theory. Enjoying the traction in an angle of 15 to 25 degrees can always accomplish the most premium therapeutic effect.

Fully Adjustable: This cervical pillow is easily adjustable so you can control the amount of air for a comfortable spinal stretch to relax your neck and shoulders. For best results use 2-3 times daily for 30 minutes session each. With durable big size inflatable ball, the device is expected to work effectively and offer an long service life.

CERVICAL TRACTION DEVICE IS EASY TO SETUP FOR HOME USE with no tools necessary. Cervical Traction is effective for physical therapy, neck pain, back pain, arthritis, disc bulges, herniations and more. One Size fits most.

PORTABLE OVER THE DOOR CERVICAL TRACTION device makes it easy to do PT Exercises anywhere. Helps to reestablish motion in the neck by relieving stiff, sore neck pain by gently stretching and separating spinal discs while taking pressure off the spine

NECK AND BACK STRETCHER PROVIDES COMFORTABLE AND ADJUSTABLE chin cover designed with secure but soft foam padding with hook and loop adjustment

HELP IS ON THE WAY! - Whether you suffer from pinched nerve, herniated disks, regular arthritis in neck, compressed disks, arthritis, spasms, osteoarthritis, degenerative disc, cervical stenosis, migraine, bulging discs, poor posture, cervical radiculitis, osteaoarthritis, spondylosis, fused neck, radiculopathy, upper neck muscle tightness, aging neck, or just want a inexpensive realignment alternative to chiropractic and physical therapy, we are here to help.

REMARKABLE RESULTS! - Do you stare at a computer, work behind a desk or table all day just to come home to a horrible tense headache and have trouble sleeping? Well you have found your instant treatment solution! That's right, our comfortable and EASY TO USE neck support cervic traction pillows elongates neck muscles, often resulting in rapid decrease and prolonged relief from stress, migraines and stiff tension headaches.

ONE OF A KIND! - The problem with other traction devices is they do not fit everyone. Our adjustable air support pillow solves that problem! How? Well we listened to everyone's complaints and we extended our straps over 50% longer than everyone else. We also increased the velcro surface to give you a secure hold every time! The longer straps and velcro provide a larger surface to adhere to, which provides you with better fit and you do not have to worry about it ripping open while in use.

*FSA HSA APPROVED PRODUCT* Use POSTURE PUMP Relief For Neck and Back Pain - Deluxe Full Spine Model 4100-S (Single Air Cell Cervical) DISC HYDRATOR for just minutes a day, several times a week, to get deep, corrective relief!

Doctor Recommended POSTURE PUMP Relief For Neck and Back Pain - Deluxe Full Spine Model 4100-S (Single Air Cell Cervical) DISC HYDRATOR relieves painful neck & low back stiffness, headaches & fatigue. Additionally, the (Model 4100-S) works to improve flexibility & range of motion, while shaping the natural curves of the neck & back. Does not hyper-extend the neck!

This innovative technology, which combines both neck & back exercisers conveniently in one unit, employs Expanding Ellipsoidal Decompression (EED), invented & patented by POSTURE PUMP & used <b>EXCLUSIVELY</b> in Official POSTURE PUMP products. EED achieves high level joint separation by expansion of the elliptical air cells into the curves of the neck & back. Employs Expanding Ellipsoidal Decompression (EED) via POSTURE PUMP

❤C-Shaped Cervical Traction Pillow: This Ergonomic Physical Therapy Traction Pillow uses eco-friendly material and C-shape design, effectively help to stretch the cervical spine and relieve shoulder and neck pain. Bringing you instant relaxation for the painful muscles on your neck, shoulders and back.

❤Dual function massage traction pillow with Magnetic Therapy Pillowcase: The elastic pillow surface is equipped with multiple acupoint massage points, which correspond to your body's shoulder and neck acupoints, effectively reducing the pain. It also covered with breathable and soft magnetic therapy cloth that implanted millions of permanent magnetic particles. It is not only sweat-resistant and cooling but also promotes blood circulation

❤Two Sides Available: The neck massager is suitable for people with different levels of shoulder and neck pain. The stretching effect of the concave side is stronger than that of the convex. People can use both sides according to their shoulder and neck conditions.Weighing only 0.93 pounds, convenient for you to take it with you wherever you are. It can relieve your cervical neck pain anytime and anywhere while working, reading, driving or watching TV.

CERVICAL NECK COLLAR FOR THE REGULAR PHENOTYPE - Ossur Miami J Cervical Neck Collar is a standard size for women, designed to provide superior immobilization and effective rehabilitation for cervical injuries and trauma

C-SPINE VERTEBRAE IMMOBILIZATION - Miami J's patented design is ideal for pre & post c-spine surgery or c-spine precaution for trauma patients, and people suffering from motor neurone disease, RA & OA cervical spine and cervical spondylitis & spondylosis

ENHANCED COMPLIANCE AND COMFORT - This C-Spine Immobilizer is bioengineered to minimize pressure points in key known areas like chin, occiput, trapezius, and clavicle, and provides patient comfort

【CERVICAL PAIN RELIEF】 Especially made for post-operative rehabilitation, and suitable for cervical fracture fixation, dislocation reduction and fixation, etc., also effect on neck pain caused by longtime work, learning and driving.

【LIGHTWEIGHT AND SAFE】 Molded foam with rigid plastic occipital, and keep you head up 20°, better to support your neck, non-toxic and no allergic reaction

【MULTI-HOLE-DESIGN】 More breathable, comfortable and convenient for users who need intubation,tracheostomy opening in front﹒

Patented Technology. Fisher Traction devices are professionally developed by Dr. Jeff Fisher, a practicing chiropractor with over thirty years of experience. Dr. Fisher invented this back device after suffering from an acute spine-related sports injury. After not being able to sleep for days due to the pain, he hand-crafted what are now some of the safest, strongest, and most effective traction devices on the market.

Negative G-Force Technology. The patented “Release Strap” allows the user to control the pull-force by increasing and decreasing the traction/stretching which pumps water into the discs of the spine to re-hydrate them & increase disc height which takes pressure off the nerves and can reduce the pinching of herniations and bulges. By using our “Release Strap” (which no other devices offer) you can treat yourself just like at a doctor’s office with the big expensive Decompression Tables.

Durable and Portable. Fisher Traction was designed for the user to get the greatest benefits from the consistent and high frequency of use. The units are designed to loop around a doorknob virtually anywhere you go and have some floor space to lay down on your back. Fisher Traction weighs less than 1 lb. making it perfect for traveling.

Wetrac Home-Use Pain Relief Cervical Traction: Stretching your neck with Knob-turning technology. Controllable intensity level (up to 50 lbs) and upgraded cable design bring the ultimate relaxation for headaches, neck pain, shoulder muscle soreness and spinal tension. Wetrac cervical traction is designed for relieving the pain that due to the poor posture, muscle imbalances, weakness and misalignment. Truly drug-free pain relief traction device by iStim Wetrac.

Get Immediate Pain Relief from Relaxation: 10 minutes stretch effectively reduce your awful pain. Get the powerful stretching to alleviate your stiff neck, soothe away the spinal pressure, and get rid of the long-term disturbing migraine. Physical therapy’s neck traction unit in home use version gives you more flexibility to get started your pain relief and pressure decompressed treatment anytime and everywhere. 10 minutes each time and 1-2 times per day is highly recommended.

Adjustable Angle & Precise Intensity level: By adjusting the neck wedges, traction incline angle and intensity level, you could get the perfect customized relaxation. With iStim Wetrac, you could easily find your personal perfect angle to operate the stretch. Increasing blood circulation, eliminating neck and muscle stress, relieving fatigue after all day seating in the office. Note: Please Do Not turn the intensity knob while the traction device is under releasing.

Easy to Use – good effectiveness: Just “hold and hang”, your spine and back muscles are decompressed and stretched well. Very simple and quick. No bending legs, the KT back stretcher device is high enough for all users less than 6.88ft (210cm). Get full stretching force generated by the weight of your lower body. That makes the treatment of back pain effective. No head upside down, it’s good news for those who don't like or can not practice inversion therapy

Height adjustable: the height of this KT back pain relief stretcher can be adjusted easily and flexibly 63 levels from 74.8’’ to 102.36’’ (190cm - 260cm) without using spanner / wrench. So you can quickly set the most safe and comfortable height for your daily exercise

Safe and Convenient: Made of high-strength alloy steel, max load 705.47 LBs (320kgs), handle-bar never falls down suddenly or frame never collapse if used properly, it’s SAFE for all your family members. You can FOLD OR UNFOLD this KT spinal back decompression device very quickly within 10s. it has an adjustable and reasonable footprint and weighs 65.03 LBs, so you can put it in bedroom, living room or move it easily to other convenient places for daily exercise

Measures a full 360-degree range while conforming to ISOM (International Standards of Measurement) standards

Designed to measure a patient's range of motion

Includes large easy to read text

Neck and Shoulder Pain Relief: Our cervical neck traction pillow helps you soothe neck stiffness and pain, relax and rejuvenate your neck and shoulders in 10-20 minutes. In addition, 2 massage beads and 13 vertical massage beads evenly right on the neck muscle areas, provide acupressure shiatsu massage to the cervical spine, greatly relieve neck pain and stiffness, help spinal alignment cervical

Comfortable and Light Material: The neck and shoulder relaxer is made of high-density elastic foam, small in size and light in weight. It can be used on hard surfaces, such as home floors, outdoor flat ground, and can also be used on soft surfaces, such as sofas, beds, or yoga mats. Plus, you can also take it with you in your car, on a plane, or on vacation, it's small enough for that. So worth every penny. It is also a great gift

Ergonomic Design: Ergonomic neck cloud fits the correct shape of cervical spine, perfectly matches the human curve. When you lie down, it offers vertical, horizontal and elastic curvature support for neck traction therapy, allowing the cervical traction pillow to position the head to reduce spinal pressure, support the cervical spine and help restore the shape curve C neck

These classic SOT blocks were crafted for use in chiropractic, massage, osteopathy & physical therapy to improve posture, balance & overall spine health.

Craftsmanship | Medical grade build designed to last. Solid wood, wrapped in high-density memory foam, covered with comfortable, easy to clean vinyl & secured by easily maneuverable anti-slip rivets.

Portability | Each block weighs 1lb. & is constructed with a convenient carrying handle. Blox are essential for every mobile chiropractor’s tool bag.

IMPROVE POSTURE : Posture corrector on providing full back and shoulder brace support .Fit most men and women.

Effective assistance back straightener support relieve back, shoulder and neck pain caused by poor posture. while gradually create the habit of good posture, improve confidence.

BACK PAIN RELIEF: This back posture brace is ergonomically effective in promoting body muscle memory and correcting posture easily, also reducing upper and lower back pain, great for lumbar and neck pain relief.