~ Sit in Comfort Anywhere ~ Office chair ~ Car ~ Airplane ~ Gaming ~ Wheelchair ~ Forem The Extra Mile Orthopedic Washable Black Velour Memory Chair Seat ~ Cushion size L ~ Large Designed to fit on most chairs Contour to your body to provide the best overall support No slip bottom grip Ergonomic design to support legs and hips Machine washable soft black velour cover 100% premium high density memory foam Concave shape contours to body Gap relieves pressure from coccyx / tailbone pain Side carrying handle for easy transport Helps with: backpain improves posture supports legs and hips alleviates pressure on the sciatica Whether you use it as a seat cushion for car or chair cushion for desk chair, you will notice the difference. Dimensions: 18? x 13? Very good preowned condition. Seat cover shows mild piling. No rips, stains, or tears. Smoke and pet free home. Shipping is $10 Check out Very Desperate Housewife Online Store for More Comfort Goodies!