Features： 1、Mesh And Sponge: Breathable mesh, porous design to prevent bedsores. Washable sponge, refreshing and dry, easy to clean, quick drying, improve body comfort. 2、Prevent Falls: Removable limiter to prevent falls in wheelchair patients, considerate design. Double zipper design, removable and washable. 3、Easy To Install: Put it on the original wheelchair cushion and fasten it from the bottom, and the length of the belt can be adjusted, bring you convenience. 4、Wheelchair Accessory: Important and necessary accessories for long term wheelchair patients and the elderly, portable design, suitable for home and hospital. 5、Fine Workmanship: Pay attention to details, safe and eco friendly, healthy and odorless, soft and skin friendly, wear resistant, comfortable to use. Specification： Item Type: Wheelchair Seat Cushion Material: Washed sponge, webbing Uses: Prevent bedsores, falls Size: Approx. 45 x 38 x 17cm / 17.7 x 15 x 6.7in Package List： 1 x Seat Cushion