MemoryFoam Seat Cushion Car Chair Cushion Office Chair Wheelchair Mat Black Description: Designed to provide therapeutic comfort while sitting, even for extended periods of time. The cushion helps to maintain and provides stability during Shape memory foam relieves discomfort, pain and fatigue for everyone. It helps with most sitting-related pains, such as herniated discs, tailbone injuries, back pain, hip pain, hemorrhoids, and other back problems, by reducing pressure while sitting. Suitable for office and kitchen chair, wheelchair, long rides, while watching TV or using a computer and wherever you want to sit well without being. Perfect for car and truck driver seat, office and kitchen chair, seats, wheelchair. Specifications: Material: shape-memory foam Size (L. x W x H ): approx. 40x40x6 cm or 15,7x15,7x2,4 inch Black color The package includes: 1 pc. Shape Memory Foam Seat Cushion (Chair Not Included)