About This Vinyl Pressure Relief Cushion: Offers effective slide control and leg abduction, enhancing user comfort and positioning in wheelchairs. Soft Foam Base: High-density foam lowers interface pressure, providing support during prolonged use; features a built-in pommel to prevent sliding. Vinyl Cover: Wipe-clean vinyl cover is designed for easy maintenance, making it suitable for regular use in care settings. Stable Contoured Base: The base design prevents the hammock effect in wheelchairs, ensuring stable and secure positioning. Skil-Care Specializes In: bed and wheelchair positioning, mattresses, skin protection, gait and transfer assistance, exercise, bariatric accessories, sensory stimulation, physical restraints and numerous other products that are essential. Overview Brand : Skil-Care Special Feature : Bagless Color : Foam W/ Vinyl Cover Size : Soft Foundation 18"W x 2"H Fill Material : Foam