★ Durable Upholstery and Structure: The chair is made of luxurious PU leather and thick cushion padding refined for extra comfort and durability. It incorporates a supportive footrest attached at the bottom of the hydraulic metal bar that can swivel 360 degrees smoothly for an incredibly restful experience. ★ Simple Design: The chair is designed without a backrest to create a stylish, refreshing look, which brings the classic feeling and freedom of movement to the seated individual. ★ Hydraulic Air Lift: The chair features an easy-to-use metal lever that can adjust the height conveniently. ★ Easy installation: Installation is extremely simple as it only comes in a few pieces that can be put together without trouble. ★ Notice: Please remove the black plastic protection cap on the top of the hydraulic pump before use.