Perfect for both the massage professional and students this round massage table bolster is a great support cushion for manipulative and massage therapy. Used as a positioning aide for improved access, this bolster helps relieve neck tension and muscle strain. Made of premium and high density foam, it conveniently conforms to the body"s natural curves while providing excellent support and comfort. Featuring easy to clean polyurethane upholstery, it can be placed under the knees, ankles or lower abdomen to relieve tension and is also useful for side posture support. This massage table bolster features double-stitched construction, a concealed zipper for greater durability, and a nylon positioning strap.