Adjustable Seat Cushion, Memory Foam Seat Cushion for Office Chair, Car Seat Cushion, Foldable Travel Cushion for Tailbone Pain, Sciatica Pain Relief, Lifting Cushion for Sitting, Resting, Traveling

Adjustable Dimensions Seat CushionAdjustable chair cushion with two halves cushions, connected with detachable zipper, the size can be up to 17.7 * 13.1 inch, you can adjust the size according to your needs, it' s very practical.
Foldable & Portable Chair CushionOffice chair cushion is foldable, with a waterproof storage bag, storage size is only 13.7 * 7.0 * 4.7 inch, easy to store and carry, enjoy the comfort of the seat cushion at anytime and anywhere.
Supports Tailbone, Relieves PressuresErgonomic design perfectly fits the curve of the hips and promotes blood circulation, effectively relieves sciatica pain, lumbago, hip pain and other problems caused by long time sitting.
Multiple UsagesChair cushion suitable for car seats, office chairs, gaming chairs, dining chairs, wheelchairs, sofas..., easy to carry with portable storage bag, can be used for working, driving, planes, trains, sports stands, traveling...
Premium Memory Foam, Breathable Cover, Non-slip BottomSeat cushion' s core is made of premium high-density memory foam, efficient rebound, does not flatten over time. with removable, machine washable, soft breathable cover, the bottom adopts honeycomb non-slip design, turn any hard seats into super soft and comfortable upgraded seats.
Awesome GiftSeat cushion is an awesome birthday, Christmas or festival gift for families, friends or other persons. Relieves sciatica, arthritis, lower back, hip, spine pressures or pain, they will love it very much.