Piano Bench features a cushion covered with PU leather for a high-end look and enhanced comfort Come with knobs for adjusting seat height from 18 7/8' to 22 13/16' for adults & children to sit on Features solid wooden frame and legs to offer durability and supporting up to 330 Lbs load capacity Features a 20' x 11' x 2' compartment under the seat for storing sheet music, books and accessories Quick and easy assembly by simply attaching 4 legs to the seat pad with the wrench, washers and nuts