Alex Orthopedic Pommel Cushion, 16" x 18" x 3"

Alex Orthopedic Pommel Cushion, 16" x 18" x 3", polyurethane foam, non skid bottom, fluid resistant cover, designed to prevent the user from sliding forward. The Pommel Cushion promotes proper hip and knee alignment helping to promote correct posture while also helping reduce hammocking of the wheelchair seat.