Best Secure Wheelchair Cushions in 2026

Enjoy Pain-Free Life with Ultimate Comfort – Our back support pillow is adjustable to the contours of your body, making it a great lumbar support pillow while driving or working long hours. The seat cushion for office chair is of utmost relief for coccyx/tailbone pain.

Best Orthopedic Pillow – FORTEM chair cushion has an ergonomic "U" Shaped Cutout. This sitting pad is highly recommended by orthopedic experts as it alleviates pressure on the sciatica nerve to reduce back, leg, and butt pain. Enjoy it as an office chair cushion or as a car pillow.

Premium Quality and Easy Maintenance – The seat cushion and lumbar support pillow for car are made from 100% pure memory foam. It helps maintain a healthy body posture by absorbing some of the pressure against your body. This half donut cushion seat and back cushion are encased in a removable, washable mesh covers.

❤[NEVER GO FLAT & VENTILATED] Qutool car seat cushion and back pillow are made of the latest technology slow-rebound memory foam that can sense the memory curve of the human body, reduce pressure on the coccyx tailbone, promotes right posture. Creatively Seat cushions back hollow perforated, provides great air circulation and allows you to sit without feeling hot or sweaty, breathable and supportive. It can save money and solve the chair problems instead of changing chairs on home or office.

❤[OFFICE CHAIR CUSHION FOR TAILBONE PAIN] The coccyx seat cushion is U-Shaped ergonomic designed and recommended by orthopedic surgeons for treatment of chronic or acute pain by alleviating pressure in strategic areas: Relieving Sciatica, Arthritis, Low Back, Hip, Spine, post surgery injury or pregnancy pain relief. Can be used to improve bad posture and relieve leg pain while driving or sitting for long periods. Perfect alternative to donut and hemorrhoid pillows. BEST FOR ADULTS 150 - 270 lbs.

❤[LUMBAR SUPPORT PILLOW FOR BACK PAIN] The back cushion for desk chair repeats the anatomical contours of your spine, supports your lumbar area, improves blood flow and relieves pressure on your back. Our back support cushions can be placed anywhere along the back of a car seat or office chair for neck, upper, middle, thoracic, lower back and spine pain relief. The lumbar support is one of the essential work from home accessories relieving pain points while working from home for long hours.

❤【Premium Memory Foam Car Seat Cushion】Qutool seat cushion for office chair and lumbar support pillow are made of pure high-density premium durable memory foam which are NO ODOR and NEVER GO FLAT!!! The office chair cushion not only provide support hardness, but also give you with more soft comfort than donut pillow. Also can be used to improve bad posture and relieve leg pain while driving or sitting for long periods, enhancing your comfort while retaining its density.

❤【Coccyx Seat Cushion】Our tailbone pain relief cushion adopt U-shaped ergonomic designed by alleviating pressure on the coccyx/tailbone and relieving Sciatic Nerve Pain or Sciatica, Low Back, Lumbar, Tailbone, Prostate, Hip, Piriformis, Spine, Leg Pain, Backaches, Hemorrhoids, and post surgery or pregnancy pain relief. This sciatica pillow for sitting curved design minimizes pressure by cradling your bottom and providing evenly distributed support. Best back support pillow and tailbone cushion.

❤【Back Cushion】Lumbar support pillow for office chair alleviates pains from a greater surface area, including stiffness and tension in the upper, mid and lower-back region as result of back aches from sitting, muscle aches from lifting and exercise, arthritis, stenosis, herniated disks and general soreness. The contoured shape supports your back's natural curve for proper spinal alignment and to promote proper posture. The back pillow also has UNIQUE POCKET FOR PHONE or other things.

Feel the Gel Memory Foam Difference: Our lumbar pillow features premium gel infused memory foam with heat responsive technology that adjusts to the curves of your back for better support

Back Support No Matter Where You Go: Lightweight and portable use it as a back support for car, office chair, gaming chair, wheelchair, and during air travel so you'll always sit comfortably

Designed to Keep Fresh: The breathable mesh cover on our lumbar support office chair is easy and convenient to clean. Simply remove the cover, wash on the gentle cycle, and tumble dry

Light, easily portable wheelchair cushion that works great for bedside chairs, car/truck seats and sporting events with a 315lbs/143kg weight limit

Ideal for individuals at risk for skin/soft tissue breakdown, experiencing pain, impaired sensation and looking for enhanced comfort in sitting

Designed to match the shape of the user, adapting to every movement to reduce risk of injury to skin/soft tissue even during longer sitting times

✔ MargGona CUSHION: Profession in making memory foam Car Seat Cushion, choose our cushion to make the long drive more comfortable. Memory foam pad designed for those who drive or work a too long time.

✔ HIGH-DENSITY MEMORY FOAM: MargGona Car seat cushion made of 100% premium high-density memory foam features balanced softness colorless and smell-less, has high-density, high-breathable, high elasticity.

✔ PROMOTE BETTER SITTING POSTURE: 20 INCHES at the width just fit the car seat, this wedge seat cushion is different from other regular cushions, the wedge shape only raises the height at your buttock, and keeps the original height of the front edge. Thus providing the perfect amount of lumbar support.

❤【Upgraded Memory Foam Cushion Set-Cooling Gel Infused】Comficlouds office chair cushion and lumbar support pillow are made of imported premium memory foam formula with gel particles infused,NO ODOR and NEVER GO FLAT,firm and supportive, perfectly shaping your body shape,allowing for better posture when sitting down for long periods of time, providing more support .so you can focus on the work task in front of you instead of paying more dollars and time on searching new chairs!

🌈【Coccyx Seat Cushion for Office Chair】We take ergonomic design as the concept of research and development, comprehensive care of the human tailbone and lumbar health. Kmall desk chair cushion adopt U-shaped design by alleviating pressure on the coccyx / tailbone and relieving sciatica, tailbone injury, Hip discomfort, back pain, herniated discs,etc. The sciatica pillow for sitting is good home&office accessories,Best back support and coccyx pillow tailbone cushion.

💺【Back Support for Chair Car】With contoured shape,the Lumbar support pillow for office chair alleviates pains from a greater surface area, including stiffness and tension in the upper, mid and lower back pain,muscle aches from lifting & exercise and general soreness. Use our chair back pillow to create a supportive posture setup that cradles the lumbar area to provide long lasting comfort while driving your car or sitting in an office chair.

✅【SIT COMFORTABLY WITHOUT PAINS 】: Our Coccyx Chair Cushion and the Lumbar Support Pillow provides excellent back support and relieves common symptoms that stem from body weight pressing down on the lower tailbone area. Eliminating this pressure will help you with sciatica relief, lower back pain, herniated disc, hemorrhoids or an injured tailbone.

✅【PREMIUM QUALITY MEMORY FOAM】: Our products are made of the exact same material as the world's leading memory foam manufacturer, and 100% pure with no additives. Could be used to improve bad posture and relieve leg pains while driving or sitting for long periods, enhancing your comfort while retaining its density. The combo is the better home office accessory to enable you to be efficient and relaxed while work and stay-at-home.

✅【NON-SLIP BOTTOM KEEPS SEAT CUSHION IN PLACE】: Best for Car seat, Office Chair, WheelChair, Computer Desk, Kitchen, Dining room, Living room, Driver, Truck Patio, Train & Airplane Travel, Couch, Recliner. Take them with you to see the Sporting Events, used on Benches and Bleachers. Place the seat cushions on the floor for Yoga, Meditation or as a Kneeling Pad Cushion for Tasks. Also Rocking Chairs for elderly and Nursery.

【2022 Upgrade Memory Foam】:Our office chair cushion and back / lumbar support pillow combo are made of High-density and premium durable memory foam,no odor and doesn't flatten or lose shape, kept original shape and soft comfort feel long time, fit including individuals weighing 250 or more pounds people.

【2022 Back Lumbar Support Pillow】:The back cushion contoured shape supports your back's natural curve for proper spinal alignment and to promote healthy posture,lumbar support pillow for office chair alleviates back pain relief from sitting, herniated disks and general soreness,chronic lower back pain, dual adjustable straps stay secure on any chair.

【U-Shaped Ergonomic Seat Cushion】 :Our offical chair seat cushion adopt U-shaped ergonomic designed,can be used to improve bad posture and relieve leg pain while driving or sitting for long periods, alleviating pressure from coccyx / tailbone and relieving Sciatic Nerve Pain or Sciatica, Low Back, Lumbar, Tailbone, Prostate, Hip, Piriformis, Spine, Leg Pain, Backaches, Hemorrhoids, and post surgery or pregnancy pain relief,ergonomic adjustments design help you to comfortably sit anywhere.

SORE BACK NO MORE! - Lift your back pain from sitting too long with your new chair lumbar support, your lumbar seat cushion is uniquely and scientifically designed not only for alleviating back pain and aid your spine, our seat back support could also be used as chair posture corrector.

FITS ALL SEATS! - Strong, car lumbar adjustable 2 straps will hold your lumbar support chair in place, you can tighten it to however, in any seats, and in the exact position you need more back chair support with its ergonomic contour posture lumbar to keep your back in a good shape!

BREATHABLE MESH BACK SUPPORT - The air movement with our ventilated back cushion will keep your desk back support cool even on hot summer days, keep your posture straight without having a clammy, sticky, sweaty back with your new lumbar back support.

Ergonomic and Contoured Design - Our lumbar support pillow could help alleviate the pain and discomfort associated with lower back soreness, injury, chronic condition, or simply add a little more support for those who sit for long periods at work or drive hours-long distances. Its ergonomic design, high-grade memory foam and cooling gel materials, and firm support are all designed to gently hold you in the correct position, alleviating pressure and stress on this sensitive area of the body.

High-Density Space Memory Foam - Firm yet comfortable, lumbar pillow supportive memory foam holds your lower back in the right posture. Unlike other traditional back support pillows or back cushions that slip and fall out of place or with insides that move around, the memory foam stays put, cradling both sides of your spine without feeling rock-hard,The memory foam is ideal for all-day use, whether driving in the car, traveling on a plane,sitting at your desk, or simply hanging out at home.

Quick and Easy Enstallation - This back pillow goes wherever you need extra back support. It can be installed quickly with the easy-to-use and adjustable one-clip belt. Simply wrap the straps around the back of whatever seat you’re in and click the strap closed. Disassembly is just as easy. Newgam office chair cushion is lightweight, ideal for easy transport.

[Perfect Size&Upgraded Ergonomic Design]VillSure memory foam lumbar support pillow is designed to simulate the spine curve of human body.If you spend a lot of time driving and sitting,this back support pillow will perfectly aligns your back and promote a healthy posture,effectively relieve your lower back pain and muscle tightness.

[High Density Memory Foam]VillSure office chair back cushion is made of high quality and precisely molded memory foam,which will never flattens out.When you lean on this ergonomic lumbar support for car,It can take the natural contour shape of you back and curve perfectly and provide proper lumbar support,so as to soothe your fatigue.

[Adjustable Straps and Wide Range Application]There is an adjustable straps to keep this Orthopedic backrest for chair in place and prevent the lumbar pillow from sliding down.It’s perfect to use in most office chair,computer chair,desk chair,armchair,couch,car seat,SUV,truck,wheelchair and recliner seat etc.

[Enhanced Comfort and Stability] The upgraded Airllantry Purple Gel Seat Cushion now features a buckle design that ensures the cushion stays securely in place on any chair, eliminating worries of slipping or sliding. With dimensions of 16 x 14 x 1.5 inches, the cushion provides superior comfort and support, effectively relieving pressure on your hips and thighs and alleviating tailbone and lumbar spine pain for those who sit for extended periods.

[Relieve Back Pain & Sciatica] Our ergonomically designed Airllantry Purple Gel Seat Cushion is made with soft and flexible GEL material that helps relieve sciatica, tailbone, hip, or buttock pain. It provides support and reduces stiffness in your chair, allowing you to sit comfortably for long periods of time.

[Breathable and Cool] Different from memory foam cushions, as it's made up of thousands of air columns with a perfect structure that keeps the cushion breathable. With quick air circulation, it keeps your buttocks cool and reduces sweating, even when sitting for extended periods. The black seat cover is removable and machine washable, making it easy to keep clean and looking brand new.

✔YJWAN Car Wedge Seat Cushion for Car Driver Seat Office Chair Wheelchairs Coccyx Support Tailbone Pain Relief Memory Foam Car Seat Cushion

✔RELIEVE ACHING BACK: Wedge seat cushion that made of 100% premium memory foam features balanced softness and ergonomic coccyx cut-out design, which designed to relieve pressure on lower spine and reduce tailbone pain,but with some people it will not completely eliminate all symptoms.

✔PROMOTE BETTER SITTING POSTURE : 20 INCHES at the width just fit the car seat, not like other brands with 18 inches at the width are too small for car seat . What's more, 3 INCHES high at the back , our cushion effectively raises your car seat height, thus providing the perfect amount of lumbar support.

This wheelchair cushion helps avoid and could help improve pressure sores with enhanced pressure redistribution

Low-shear, stretchy nylon cover; breathable and allows air to pass through while still resisting fluids; offers durability and easy maintenance; cover unzips from the foam and is machine washable for easy care

Low-maintenance waterproof wheelchair cushion helps protect the skin against the risks of spills and perspiration

✅SUPPORTIVE LOWER BACK PAIN:DREAM ART lumbar support pillow could help alleviate the pain and discomfort associated with lower back soreness, injury, chronic condition, or simply add a little more support for those who sit for long periods at work or drive hours-long distances. Its ergonomic design, support your back's curve to achieve perfect spinal alignment and promote a healthy posture. Chiropractor recommended orthopedic lumbar support cushion for surgery recovery and people who suffers fro

✅HIGH-GRADE MEMORY FOAM: Measuring 14"x13"x4", the lumbar pillow comes with a removable and breathable black mesh cover, that provides great air circulation and allows you to sit without feeling hot or sweaty. The back cushion insert is made from 100% Memory Foam that conforms to your individual shape, provides better contouring and pressure relief. One adjustable elastic straps securely fit the pillow to an office chair of any size and design.

✅HIGH-GRADE MEMORY FOAM: Measuring 14"x13"x4", the lumbar pillow comes with a removable and breathable black mesh cover, that provides great air circulation and allows you to sit without feeling hot or sweaty. The back cushion insert is made from 100% Memory Foam that conforms to your individual shape, provides better contouring and pressure relief. One adjustable elastic straps securely fit the pillow to an office chair of any size and design.

【Adjustable Memory Foam Seat Cushion】The memory foam cushion is double layer, measuring 17.7" x 15.7" x 4.7"/ 45x40x12cm. You can adjust the height to 3.5"/ 9cm by removing the bottom memory foam topper, measuring 17.7" x 15.7" x 3.5"/ 45x40x9cm. Two heights to meet your different needs.

【Fits Your Butt Perfectly】The ergonomic seat cushion reserve more area for the hip, the full wrapping contour design on both sides of chair pad, greatly increased contact area, thus reducing the pressure on hip and tailbone. It's a amazing butt pillow to provides comfortable support.

【Designed for Sedentary】The office chair cushion adopt ideal contoured design at the front of the desk chair cushion that fit the curve of legs to support your legs well. Besides, the slightly tilted design allow the legs to sag naturally, promoting blood circulation.

[UPGRADE YOUR LIFE, GET THE INNOVATIVE and FLEXIBLE DESIGN YOU DESERVE]: This large, high quality flexible gel pillow measures 16.5 ×14.5” and the 1.6" double thickness creates the perfect seat cushions for office chairs because it provides soft support by ergonomically conforming to the shape of your butt, then absorbing and dispersing the unwanted pressure.

[NEW STRAPS ALLOWS YOU DOUBLE SUPPORT]: A uniquely designed egg seat cushion for tailbone pain relief that also doubles as a lumbar support pillow, simply attach the cushion to the back of your chair using the newly added adjustable straps. Ideal for reducing pain on your coccyx, tailbone and lower back areas.

[ENJOY COOLNESS, COMFORT and BREATHABILITY]: The advanced non-slip honeycomb grid design of this office/computer chair seat cushion stays in place while increasing the amount of air flow that circulates under you. Our gel cushion doesn't get hot like memory foam pillows and this allows you to remain cool and sweat free.

ADVANCED PRESSURE RELIEF CUSHION SYSTEM: Feel free to breathe again. This pneumatic seat cushion uses a consistent cycle of alternating low air pressure that flows through the cushion’s air cells. The alternating pressure gives specific areas some time to rest or the pad can be used in static mode for a constant cushioning effect. There are 5 comfort level settings.

HELP FOR PRESSURE SORES: Pressure sores can really put a crimp in your daily function and are quite dangerous. An advance pneumatic cushion is necessary. Now you can spend time in your wheelchair—indoors or outdoors—free from the risk of worsening pressure sores.

CAN BE USED WITH VARIOUS MOBILE DEVICES: The Mobi Cushion wheelchair cushion works great for almost any wheelchair or even non-wheel chair seats. The comfy cushion not only fits most chairs, it’s also easily portable. There is a Solid foam base with medial thigh support for postural stability and to prevent thigh adduction. A 4-way stretch cover is fluid resistant, low shear and vapor proof – further protecting the skin.

⭐️【Premium Memory Foam】 Our office chair cushion is made of high-density pure memory foam, which is very soft. When you sit on the seat cushion, it's just like sitting on cotton, very comfortable. Not only that, the memory foam of the chair cushion is able to slowly rebound and regain its original shape after each use. So you don't have to worry about the chair cushions being flattened.

⭐️【Ergonomic Design】 The office chair cushion adopts the ergonomic U shape design, no matter what your body type, can fit perfectly with the chair cushions. The U-shaped groove designs helps relieve pressure on your tailbone. Because the chair cushion fits your hips and legs perfectly when you're sitting in a chair. In addition, the seat cushion in the middle of the hollow design, very breathable, not stuffy, keep cool.

⭐️【Relieve Fatigue】The office chair cushions can relieve body soreness and improve posture. A poorly designed chair puts unnecessary stress on your lower back, hips, tailbone and thighs, causing you to sit improperly. Our ergonomic chair cushions can help relieve some of the stress by distributing the weight load on the seat cushion, making your body feel more relaxed.

COMBINED COCCYX AND FULL BACK SUPPORT- The ultimate cushion with unparalleled comfort and full support of both back and buttocks.

ULTIMATE COMFORT AND TAILBONE PRESSURE RELIEF- The seat cushion (15" x 17") is made from medical grade gel material, maintaining support for all day sitting or driving. The advanced column-buckling technology disperses your body weight evenly, eliminating pressure on the uncomfortable pressure points and increasing air circulation to keep your bottom cool.

FULL BACK SUPPORT; IMPROVES POSTURE- The firm back cushion (19" x 16") is made of high-density foam topped with a layer of gel making it comfortable for all day use. Upper, middle, and back memory foam sections provide support for your full back. They conform to natural body curvatures, supporting the natural curve of your spine, resulting in a healthy back with prime posture.

ERGONOMIC DESIGN: Compared to foam support cushions, SUNFICON's Inflatable Air Seat Cushions is durable and adjustable. It's easy to reach your desired inflation level, 70%, 80% or even fully pumped, it's your comfort and your choice. With hassle free

MADE TO LAST: Now for the science part, our high resilience chairs seat pad is covered with comfortable Lycra fabric that is hard wearing and easily washable. The silica gel grip keeps your seat cushion where you want it to be. To top things off the air pockets are made from eco-friendly TPU materials

VERSATILE: Support up to 275 lbs with this chairs seat cushion wherever you need it. Got a long journey ahead? We got you covered! Deadline at the office? No problem! Working on that thesis? Take a seat on this! Maximize your productivity and comfort

Thick Pressure Relief Seat Cushion to Solve Your Uncomfortable Chair Problem: The patented ergonomic seat cushion is scientifically contoured to cradle your bottom, relieving lower back, hips, and sciatica pain and help you sit comfortably on any chair.

Pure Memory Foam Gives You Zero Pressure Comfortable Support: The desk chair cushion size is 18.3*15.8inches, the thickest part can be upto 5.9inches. It adopts 5s slow rebound memory foam material which offers soft and velvety support, suspending your coccyx above hard seating surfaces, relieving pressure, improving posture.

Size Adjustable Enlarged Seat Cushion: There are two telescopic adjustment straps on the lower back support part of the sciatica pain relief pillow, very convenient to adjust to suit different people.

❤️【HIGH DENSITY MEMORY FOAM】: Keep memory forams' shape. The seat cushion will not deform or collapse, so as to provide long-lasting support and improved comfort. (Note: The softness of the pillow will vary slightly with temperature.)

❤️🌴🏖【PERFECT U-SHAPED DESIGN】: According to the ergonomic U-shaped contour design, it is close to the hip curve, provides excellent support for the hip joint, and helps you adjust your sitting posture. With a coccyx resection design, it helps to increase the pressure on the coccyx, which helps relieve pain from prolonged sitting.

💧💧【REMOVABLE&WASHABLE COVER CLOTH】: Be made of mesh, the seat is very breathable and will not cause any irritation to the skin. You can unzip the cover, remove the memory foam, and put the cover in the washing machine to wash.

REDUCE BACK PAIN:Ergonomically Designed Contour to help provide Back Support and Pain Relief, Healthy Spinal Alignment, Reduce pressure points, Improve Blood Circulation and Improve Your Posture.It is especially suitable for back pain and tension caused by other reasons such as sitting for a long time or driving.It provides support and maintains the correct position of the spine.

EVERLASTING COMFORT 100% PURE MEMORY FOAM LOWER BACK SUPPORT: If you are a busy person, Sitting for a long time,like driving, studying, working or doing other things, this is for you.The inner core is made of high-density comfortable memory cotton, which can provide you with maximum comfort and support while driving or workor rest effectively alleviating back pain.

INDISPENSABLE BACK SUPPORT TRAVELS WITH ME EVERYWHERE: You can use it in the car, on plane trips, to the movies, and at home when working on the computer desk or watching tv etc.It helps keep your sitting posture optimal.

LONG LASTING COMFORT: Specially designed to provide extra support for your hip and back with 56 plump 3D air cells covered with breathable Lycra fabric. This cushion provides excellent lumbar support which can help to disperse pressure from sitting up to 30% which is proven to reduce aches and pains

MADE TO LAST: Now for the science part, our high resilience chair pad is covered with comfortable Lycra fabric that is hard wearing and easily washable. The silica gel grip keeps your cushion where you want it to be. To top things off the air pockets

VERSATILE: Meaused in 18''x16''x1'' and Support up to 275 lbs with this inflatable seat cushion wherever you need it. Got a long journey ahead? We got you covered! Deadline at the office? No problem! Working on that thesis? Take a seat on this! Maximize your productivity and comfort

🦽【Wheelchair Headrest】This neck support pillow can be easily mounted on a wheelchair without tools. Provides support for your neck and head, and keep their in a straight and safe position.

💪【Strong Applicability】Fixing hardwares allow your adjust the width from 16~19 inch, and angle is adjustable from 90° to 45°. Pillow is designed with hook and loop strap, easy to adjust the height to support your head better.

✨【Head Positioning Pillow】Adopts U-shaped design, which can fit the head shape well and prevent the head from tilting. Pillowcase is made of micro elastic mesh fabric, which is very breathable. Foam wedge inside provides good support and is not easy to deform.

[Thoughtful Design] Our seat cushion and lumbar pillow are made of high-density memory foam with a high-quality smooth zipper and soft velvet shell. The seat cushion includes a non-slip design on the bottom so that it does not move once placed on a seat. The cushion maintains its shape, even after numerous uses. The seat cushion and lumbar pillow will provide you with comfortable support, help improve your sitting posture, and alleviate sitting fatigue.

[Applicable Size] The seat cushion measures 18.1 x 14.2 x 3.2 inches and the lumbar support pillow measures 13 x 13 x 4 inches, with adjustable straps installed on the back of the lumbar support pillow to fit various sizes of chairs and user heights. The bottom of the cushion is also made with a skid resistant design so that the cushion will not move once placed on a chair. Using a combination of seat cushions and lumbar supports increases focus while working or studying, and can also help you relax better during breaks.

[Relieve Hip Pressure &Back Pain] Lumbar pillow with ergonomic curve, in line with the physical characteristics of adults, seat cushion ergonomic U-shaped design, a perfect fit for the curve of the hip. It can effectively relieve back pain, lumbar pain, sciatica and other problems brought about by sitting for long periods.

ERGONOMIC DESIGN FOR ULTIMATE COMFORT – DefactoFlex Seat Cushion provides full support for a healthy posture during long sitting hours with its ergonomic design and high-quality memory foam. Its U-Shaped design relieves sciatica and spine pressure and its W-Shaped design keeps proper posture and relieves leg pressure.

HIGH DENSITY NO-ODOR MEMORY FOAM – DefactoFlex 100% High Density Memory Foam allows you to feel comfort in every use. It keeps its density and shape and never goes flat.

3D-MESH FABRIC WITH ADJUSTABLE STRAP & ANTI-SLIP BOTTOM – 3D-Mesh Fabric allows air circulation during long sitting hours. This 3D-Mesh Fabric cover is removable with its invisible zipper and machine washable. Its adjustable strap and anti-slip bottom keep your seat cushion on the chair at the exact desirable position.

❀【High Density Memory Foam】- Unlike a lot of lumbar cushions that use gel, layers and other ineffective budget materials, Tsumbay memory foam back cushions use thick, high density and molded memory foam that enhancing the comfort while retaining its shape. The size is about 14.9 inches x 5.1inches x 17.3 inches.

❀【Ergonomic Design】- Compared with other normal backrest, our lumbar support pillow adopts ergonomic design, which can perfectly fit the curve of the human body. It helps you improves blood flow, maintain good posture and the natural curve of the spine to prevent muscle fagitue. Ideal for sedentary people in car/office/home/wheelchair per day.

❀【Support For Back And Lumbar】- Most chairs lack proper back support, after sitting for a long time, the posture of the body will become incorrect, which will put pressure on the spine and cause cervical and back pain. As long as our back support is placed on the chair, can effectively relieve upper, middle and lower back pressure and pain. Even if you Sitting for a long day, the spine will not feel pressure.