The mod and minimalist stool adjusts easily to any counter height. Swivel base offers more mobility and looks great with a subtle footrest. ABS black seat. Chrome swivel base. Height adjusts from 23" to 33". Seat adjusts from 21 1/2" to 31". Seat is 15" deep. Seat is 17 1/2" wide. Base is 17 1/2" deep.