? 【Memory Foam Car Seat Cushion】: Our DONAMA memory foam cushion is specially designed by ergonomic experts. It made of 100% pure premium quality memory foam with no additives, soft but firm, could relief butt pressure effectively from long sitting Portable and Durable Office Chair Cushion.

? 【Generous Size】Size - 17.72\" x 13.78\" x 3.15\",Enjoy premium memory foam that fits your body shape and provides personalized support. Its slow rebound technology adapts to your every movement to ensure long-lasting comfort in all seasons.

? 【Multi-purpose Desk Chair Cushion】: Our DONAMA cushion is universal and perfect for office chairs, car seats, airplane seats, gaming chairs, stands, and wheelchairs. The bottom is non-slip to ensure stability and prevent slipping. Just always sit comfortably wherever you go.

? 【Comfortable cushion】：The unique warped edge design of the cushion provides adequate support for the legs and hips, Alleviates lower back, coccyx, sciatica, lumbar, and pelvic pain.In addition, this thick chair cushion also helps improve posture and relieve fatigue from sitting for a long time.

? 【Breathable Washable Mesh Cover】Anti-Sweat absorbent material keeps air circulation to keep comfortable all day long with removable cover which beautifully packaged, making it a thoughtful gift for your loved ones.