The Vevor bed wedge pillow is designed to fill a 0-7" gap between the headboard and mattress for a cleaner, more comfortable sleeping space. Made with 25D high-density foam, it provides soft, resilient support for the head, neck, back, or legs. The plush zip-off cover is breathable, removable, and machine washable for easy care. An anti-slip PVC-coated bottom helps keep the pillow securely in place, while the side pocket adds convenient storage for small essentials.