Drive Medical Knock Down Padded Transfer Bench, AluminumDrive Medical Knock Down Padded Transfer Bench, 21 3 4" H x 24" W x 16" D, Aluminum Knock down padded transfer bench, tool free assembly, back, legs and arm. Height adjusts in 1 2" increments with unique "dual column" extension legs. Comfortable cushioned seat and backrest. "A" frame construction provides additional stability. Height adjusts in 1 2" increments with unique "dual column" extension legs. All transfer benches are reversible to accommodate