HIGH-QUALITY MEMORY FOAM MATERIAL - Our seat cushion is made of 100% pure premium quality memory foam with no additives and uses exactly the same material as the world's leading memory foam manufacturer. For customers under 280 pounds, it can remain resilient for a long time. It 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.

SOFT TACTILITY AND NON-SLIP GEL RUBBER BOTTOM - Because of versatile design, we firmly believe that if you have used this cushion you would find it soft and non-slip. With it, you can enjoy your office work, driving and other time when you are seated. If you spend more than 8 hours a day in a seated position, this comfortable pad is just right for you.

U SHAPED ERGONOMIC DESIGN - We use a U shaped ergonomic design recommended by orthopedic surgeons and medical doctors across the globe for treatment of chronic or acute pain by alleviating pressure in strategic areas. Helps to relieve symptoms of: Low Back, Lumbar, Tailbone, Prostate, Hip, Piriformis, Spine, Leg Pain, Backaches and Sores.

FIT ALMOST ANY CHAIR - Measuring 18 x 14 x 3". The seat pillow nicely fits most office chairs. Take it in your car, on the plane or train. This cushion will help to reduce neck, shoulder, coccyx, lumbar and low back pain. TIPS: The rubber bottom may stain light colored leather/vinyl. Before use, please wash cover with soap and hot water.

100% MONEY-BACK SATISFACTION GUARANTEE - HOKEKI wants you to be absolutely happy with our seat pillow. If our office chair cushion does not comfort you whatever the reason is, we will replace or refund your order. You will get 100% money back with no questions asked.