KKTONER PU Leather Swivel Rolling Stool Height Adjustable Modern Cushion Office Chair with Back (Black)

Height Adjustment: The Seat Height adjusts from 20.4" to 26.6", Seat diameter: 15", Seat Thickness: 3.9'', Height of backrest: 8.1". Ergonomic and Comfortable:The high quality stool is designed with a thick backrest for optimal support, PU leather with strong wear resistance, and water proof functions, easy to clean and maintain. 360 Swivel seat & wheels: wheelbase diameter 18.9'', easy to roll on hard floor & safe for soft floor. The Rolling Stool with Mid Back- ideal for Beauty Work Task Office Salon Spa Tattoo Facial Medical Home Kitchen Massage; Easy to assemble：Assembly completed in a few minutes by accessories.