Mepilex® Border Flex Lite Silicone Foam Dressing, 4 x 4 Inch, 1 Box of 5 Specialty Scales The Premier One General Use CRYO Systems Cuffs The Premier One General Use Foam cushion is designed to provide comfort and stability with a simple economical design * Aerated foam helps keep the user cool and dry * The low shear water resistant stretch cover helps maintain sensitive skin integrity * Convenient 12 tie straps secure the cushion to the wheelchair * The waterproof vinyl bottom protects the wheelchair seat * Meets flammability standard TB117 * Weight capacity: 250 lbs Option: Custom height 36 maximum 21 minimum * When ordering state desired height to top of pad on table 4 x 4 inches Four layer dressing absorbs and channels exudate away from the wound bed and allows you to track exudate progress without disturbing the wound