Craftsman Chrome and Vinyl Hydraulic Stool - Comfortable Swiveling Barstool for Home Bar Shop or Garage (Black) Durable, vinyl padded, adjustable backrest and seat for comfortable support Seat back is adjustable from 9.6in to 11.2in for extra support Hydraulic seat adjustable from 28.5in to 33in Slip resistant, adjustable feet for leveling on uneven surfaces High-polished, chrome finish