Best Ergo21 in 2026

Innovative Body Support –Two sizes. 18W x 17 x 2" and 18W x 17 x 3"  LiquiCell Membranes promotes circulation and reduces pressure sores while supporting posture. If looking for lesser thickness, then check out our ERGO21 Travel Cushion, which is good for seniors and sensitive conditions.

Relieve Aches & Pains – This seat cushion helps better support the back and tailbone to minimize hip, groin, leg, buttock, and sciatica pain due to long sitting periods. We recommend to position yourself in the middle in case of slight pinching under the thighs. This usually goes away after a couple of days of use.

Versatile Home & Air Travel Use – These seat cushion can be used in office chairs, watching TV on the couch, driving cars or 18-wheeler and Mobility Scooters. Support for up to 200 lbs.

[Most Portable Travel Seat Cushion] Ergo21 Travel seat cushion is 1" extra thin seat cushion, great for all and specially works well for seniors and elderly and those who are 140 lbs. Ergo21 Travel Butt Pillow has softer foam for sensitive skin and tissue situations.  High quality durable micro stretch fabric on top of the seat cushion promotes circulation reduces hotspots. Bottom base is waterproof vinyl that ensures durability.

[Great Seat Cushion for Long Flights] Sitting on an airplane seat for a long flight can be uncomfortable, especially for those who suffer from tailbone pain, lower back pain, and coccyx or sciatica pain. Ergo21 travel seat cushion for airplanes can alleviate discomfort and distribute body weight evenly, reducing pressure on the tailbone and hips, and help prevent numbness or tingling sensations. Investing in a good quality seat cushion can make a significant difference in your comfort during a long flight. Its cost effective benefits makes it an ultimate gift for your loved ones.

[Enjoy sitting for longer periods of time] If you're planning a long trip and are concerned about tailbone or butt pain, a great car seat cushion can make all the difference. Ergo21 LiquiCell seat cushion uses a proprietary liquid technology and fluid-filled membranes adapt to the contours of your body, providing a customized fit that can help prevent pressure sores, numbness and discomfort caused by prolonged sitting. So enjoy your travels.

VERSATILE USES: Whether you are wheelchair-ridden or simply someone who faces frequent back, hip, leg, or neck stiffness, the seat cushion for back pain will be useful. You can adjust it to the office, car, recliner, or sofa chair and experience relaxation in the pressure points. It has a stretch fabric that prevents additional stress and friction.

CUSHIONED WHEELCHAIR SEAT: This seat cushion for wheelchair is every chiropractor’s secret to a pain-free back and neck. If you feel stiffness in either of the areas every day, this seat will give you relief instantly. It provides relief to various parts of the body all day long.

LIQUID-FILLED MEMBRANE: The wheelchair cushions for seniors have a LiquiCell membrane which increases blood circulation by 150%. A better alternative to gel, foam, and air seats, this cushion enhances the comfort level, especially for elderly and disabled people. It reduces the pressure put on sore spots and supports a firm posture.

VERSATILE USES: Whether you are wheelchair-ridden or simply someone who faces frequent back, hip, leg, or neck stiffness, the seat cushion for back pain will be useful. You can adjust it to the office, car, recliner, or sofa chair and experience relaxation in the pressure points. It has a stretch fabric that prevents additional stress and friction.

CUSHIONED WHEELCHAIR SEAT: This seat cushion for wheelchair is every chiropractor’s secret to a pain-free back and neck. If you feel stiffness in either of the areas every day, this seat will give you relief instantly. It provides relief to various parts of the body all day long.

LIQUID-FILLED MEMBRANE: The wheelchair cushions for seniors have a LiquiCell membrane which increases blood circulation by 150%. A better alternative to gel, foam, and air seats, this cushion enhances the comfort level, especially for elderly and disabled people. It reduces the pressure put on sore spots and supports a firm posture.

VERSATILE USES: Whether you are wheelchair-ridden or simply someone who faces frequent back, hip, leg, or neck stiffness, the seat cushion for back pain will be useful. You can adjust it to the office, car, recliner, or sofa chair and experience relaxation in the pressure points. It has a stretch fabric that prevents additional stress and friction.

CUSHIONED WHEELCHAIR SEAT: This seat cushion for wheelchair is every chiropractor’s secret to a pain-free back and neck. If you feel stiffness in either of the areas every day, this seat will give you relief instantly. It provides relief to various parts of the body all day long.

LIQUID-FILLED MEMBRANE: The wheelchair cushions for seniors have a LiquiCell membrane which increases blood circulation by 150%. A better alternative to gel, foam, and air seats, this cushion enhances the comfort level, especially for elderly and disabled people. It reduces the pressure put on sore spots and supports a firm posture.

VERSATILE USES: Whether you are wheelchair-ridden or simply someone who faces frequent back, hip, leg, or neck stiffness, the seat cushion for back pain will be useful. You can adjust it to the office, car, recliner, or sofa chair and experience relaxation in the pressure points. It has a stretch fabric that prevents additional stress and friction.

CUSHIONED WHEELCHAIR SEAT: This seat cushion for wheelchair is every chiropractor’s secret to a pain-free back and neck. If you feel stiffness in either of the areas every day, this seat will give you relief instantly. It provides relief to various parts of the body all day long.

LIQUID-FILLED MEMBRANE: The wheelchair cushions for seniors have a LiquiCell membrane which increases blood circulation by 150%. A better alternative to gel, foam, and air seats, this cushion enhances the comfort level, especially for elderly and disabled people. It reduces the pressure put on sore spots and supports a firm posture.

Provides excellent support: The LiquiCell Lumbar Support Pillow is designed to provide excellent support to the lower back. It helps align the spine and promotes proper posture, which can reduce pressure on the lumbar discs and alleviate lower back pain.

Reduces pressure points: The pillow has LiquiCell technology that helps reduce pressure points on spine and surrounding muscles and improves blood flow. This technology also helps prevent skin irritation and neck stiffness.

Versatile: This back pillow can be used in the office, car, auto or at home. For chairs without curve, consider our lumbar roll. It is also lightweight and easy to carry around, making it convenient for travel. It comes with adjustable straps to secure them to the chair or seat.

LiquiCell improves blood flow and circulation by 150%

An aid for buttock pain, hip pain, groin pain, leg pain, sciatica.

Reduce fatigue, numbness & tail burn

GET YOUR BACK BACK: A cushion for good posture and a solution for mitigating tailbone issues & sciatica, sit bone pain, butt pain, lower back issues, this U-shaped cushion is a step ahead of the conventional air, gel, and foam cushion. Ergonomically designed to ease vertical pressure, it improves blood circulation by 150%

ENGINEERED FOR COMFORT: It has been designed with non-slip bottom and using LiquiCell technology. If you are heavy, sitting for long hours or suffering for any lower part or back injuries then it is must to have this coccyx seat cushion that improves posture and offers sufficient support to the back, tailbone, and buttocks. The water-filled membranes enhance circulation, reduce hotspots, and place you in a state of complete relaxation.

ROBUST CONSTRUCTION: With micro stretch manufacturing, the fabric helps reduce hotspots, numbness, fatigue, and tailburn. It has breathable and moisture-wicking properties that improve blood circulation & ensure relaxation.

Innovative Body Support –Two sizes. 18W x 17 x 2" and 18W x 17 x 3". Added an inch of Soft memory foam on top of the 3-inch-high resilience foam for added comfort. The MEMORY FOAM just settles when one sits without adding extra height. LiquiCell Membranes promotes circulation and reduces pressure sores while supporting posture. If looking for lesser thickness, then get our 3-inch Original Cushion or the one inch Ergo21 Travel cushion.

Relieve Aches & Pains – This seat cushion helps better support the back and tailbone to minimize hip, groin, leg, buttock, and sciatica pain due to long sitting periods. We recommend to position yourself in the middle in case of slight pinching under the thighs. This usually goes away after a couple of days of use.

Versatile Home & Air Travel Use – These seat cushion can be used in office chairs, watching TV on the couch, driving cars or 18-wheeler and Mobility Scooters. Support for up to 200 lbs.

NON-SLIP GRIPPER BOTTOM - Keep it in place; The seat cushion features our Signature Gripper Bottom, a furniture-safe and slip-resistant material, while the back cushion comes with ties to secure it

VERSATILE USE - Use the chair pads for your living room, home office, nursery, and even outside on your patio; However, remember to bring them back inside to ensure they remain in good condition

PREMIUM TOUCH - The rocking chair pads have durable yet soft fabric stuffed with our uniquely designed CloudFill that is bouncy, making chairs more enjoyable for extended sitting periods

BAMBOO CHARCOAL INFUSION -provides superb ventilation ability and reduces temperature from rising,Unlike other seat cushions for office chairs, our sciatica pain relief foam cushion uses activated charcoal to remove unwanted smells and stains.

STATE OF THE ART MEMORY FOAM - provides quality seating comfort and pain relief experience

NEWLY MODIFIED COVER - allows a maximum air flow with non-slip feature

GEL ENHANCED SEAT CUSHION - If you want premium high-density memory foam plus gel, our pick is the Gel Enhanced Seat Cushion. The memory foam is durable, comfortable, and long-lasting while the gel keeps it from feeling too hot. A soft, machine-washable velour cover makes it easy to keep clean. Non-slip rubber dots on the bottom means it won't slide out of your chair as you shift around

QUITE PORTABLE CHAIR CUSHION - The carrying handle makes it easy to move from seat to seat and it's perfectly sized for a work chair or use in a wheelchair. Great for office, home, travel, car seat or wheelchair use. You can even use it outdoors, but the cover isn't waterproof, so save it for dry weather

ERGONOMIC "U" SHAPED CUTOUT DESIGN - Whether you're working from home, sitting in an office chair, a car or truck, or any kind of seat at all, the U-shaped cutout for your tailbone is specifically designed to maximize comfort and support while reducing pressure on your tailbone. The CYLEN office chair cushion can make your day more enjoyable and keep away those aches and pains

POSTURE AND DISCOMFORT AID - This donut cushion is the solution for sore butts everywhere. With an O-shaped design, you can save your posterior from tailbone, coccyx, and pressure discomfort, as well as hemorrhoids and sores.

CUSHIONING THAT LASTS - Our butt pillow is made of an innovative gel and viscoelastic memory foam hybrid with a cooling top layer to give you top-tier support and relief.

PORTABLE COMFORT - While these work great as a stationary tailbone pillow, they are also lightweight enough to be carried and used as a truck or car seat cushion for long (or short) road trips.

SEAT CUSHION easily adds support, comfort, and height to any chair or hard surface. CHAIR CUSHION aids good posture and assists with the natural curve of the spine by evenly distributing weight and offloading pressure on spinal discs

CUSHION provides a natural, upright seated position without pain. The ergonomic design helps to increase blood flow and assists with pain in the lower back, neck, tailbone, shoulders and legs as well as muscle fatigue and sciatica

SEAT RISER works with any chair and is made of durable, lightweight, high density foam that contours to the body by reducing pressure on the back and tailbone by avoiding compression

2-PIECE SET: This set includes two 15 inch round reversible outdoor bistro chair cushions

HEAVY-DUTY POLYESTER FABRIC: Cushions are covered in a heavy-duty outdoor polyester fabric that is water, stain, and fade resistant

PLUSH SUPPORT: Cushions are generously filled with a soft polyfiber made from 100% recycled, post-consumer plastic bottles for lasting comfort

One (1) outdoor/indoor one-piece reversible chair cushion (36.5" x 18" x 3"), perfect for use with most patio chairs (Back dimensions: 20" x 18" x 3", Seat dimensions: 16.5" x 18" x 3").

Product Dimensions: 36.5" x 18" x 3".

Sewn Seam Closure.

Set of two (2) outdoor/indoor tufted rounded edge reversible seat cushions (19" x 19" x 5")

Product Dimensions: 19" x 19" X 5"

Sewn Seam Closure

This set of two (2) outdoor/indoor tufted rounded edge reversible seat cushions (19" x 19" x 5") was created for comfort

Ultra-durable water- and fade-resistant outdoor polyester fabric protects fill material and is ideal for use on the patio or poolside; also suitable for indoor use

100% recycled polyester fiber fill is plush, comfortable, and long-lasting

Includes one (1) outdoor bench cushion, resists weather and fading in sunlight; Suitable for indoor and outdoor use

New and improved 100-percent polyester fiber filling offers an even cushier feel with greater durability

Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture

Includes one (1) outdoor wicker loveseat cushion, resists weather and fading in sunlight; Suitable for indoor and outdoor use

Plush Fill - 100-percent polyester fiber filling

Sewn Seam Closure

Includes one (1) outdoor chaise cushion, resists weather and fading in sunlight; Suitable for indoor and outdoor use

New and improved 100-percent polyester fiber filling offers an even cushier feel with greater durability

Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture

Enjoy the ultimate in laidback style with this outdoor/indoor reversible bench and swing cushion. Includes one (1) cushion (45” x 18” x 2. 5”)

Ultra-durable water and fade-resistant outdoor polyester fabric protects fill material and is ideal for use on the patio or poolside; also suitable for indoor use

100% recycled polyester fiber is plush, comfortable, and long-lasting

Set of 2 (two) outdoor/indoor reversible rounded edge seat cushions (15.5" x 18.5")

Product Dimensions: 15.5" X 18.5" X 3"

Sewn Seam Closure

Includes two (2) outdoor seat cushions, resists weather and fading in sunlight; Suitable for indoor and outdoor use

Plush Fill - 100-percent polyester fiber filling

Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture

Includes two (2) outdoor seat cushions, resists weather and fading in sunlight; Suitable for indoor and outdoor use

New and improved 100-percent polyester fiber filling offers an even cushier feel with greater durability

Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture

One (1) outdoor/indoor one-piece rounded edge reversible chair cushion (back: 19.5" x 21" x 3"; seat: 21" x 21" x 3"), perfect for use with most patio chairs

Product Dimensions: 40.5" x 21" x 3"

Sewn Seam Closure

3-year Color Fastness - Our patio cushions adopt 300GSM High Density polyester fabric, thanks to the superb coloring technology, we proudly say the fading resistant is 20 times that of ordinary products, Favoyard outdoor cushions for patio furniture is a perfect decor in garden, patio, beach and etc.

Waterproof Cover - The Favoyard outdoor furniture cushions has a TPU coated cover with hidden zipper design, all-round waterproof to keep rain out and protect the inside foam. Also, these outdoor bench cushions are super easy to maintain and clean, just wash the cover by washing machine.

Luxurious Padding Support - Come with 3-1/2 Inch thick quality sponge, super soft and comfortable with excellent elasticity supporting and long-lasting recovery ability, hard seating surfaces lead to pressure points in your lower body, with our outdoor seat cushions, it cradles your bottom, reducing pain in your lower back, hips, and sciatic nerve.

Pattern:Butterfly Dragonfly Bee Bug Floral For home decor farmhouse

Material: Polyester & Polyester Blend,the pattern is only available on the front side, the back side is soild

Qty: 4PCS (Only pillow case ,inside filler not include)

Includes one (1) outdoor bench cushion, resists weather and fading in sunlight; Suitable for indoor and outdoor use

New and improved 100-percent polyester fiber filling offers an even cushier feel with greater durability

Attached ties keep outdoor cushion securely fastened to your outdoor patio furniture