Designed to provide comfort and basic protection for the wheelchair bound patient. Ideal for institutional use *This cushion is available with a poly/cotton cover or incontinent medical grade vinyl cover *A medium density fire-retardant foam is used for this cushion *An optional solid seat insert is available *SUPPORTS 250 lbs. *Please specify when Ordering *Cover: Poly/Cotton - Medical Grade Vinyl *Color: Black *Thickness: 2 *Size: 20 x 16 x 2