COMFY AND ERGONOMIC BAR STOOLS: Bearing with ergonomic principle in mind, WOLTU Modern Bar Stools Set of 2 feature the metal footrest and the comfy and soft velvet seat upholstered with high density and resilient sponge, which allow you to relieve the pressure on your back and legs and relax your muscles. STABLE AND SAFE: Designed with a large metal base and a non-slip ring underneath, WOLTU Swivel Counter Stools offer strong stability and safety, which also protect your floor from scratching and ensure no wobbling or troublesome noise when swivelling and moving. HEAVY DUTY AND DURABLE: Constructed of powder coated steel frame and velvet cover, WOLTU Stools for Home Office are anti-rust, tear-resistant, hard-wearing and robust enough to hold up to 265lbs. ADAPTABLE AND MULTI-PURPOSE: Thanks to the modern and simple design, WOLTU Accent Bar Stools with Backrest are nice for bars or bistros. They are also suitable to be dining chairs for dining room, adjustable stools for living room, counter stools, breakfast stools for kitchen island, home office desk chairs QUICK ASSEMBLY ASSURED: Since the accessories and illustrated installation manual come with the package, you can finish assembling WOLTU Adjustable Bar Stools easily and quickly. PLEASE NOTE: DO REMOVE THE CAP FROM GAS LIFT BEFORE INSTALLING.