BestOffice Ergonomic Desk Mesh Computer Swivel Rolling Mid Back Task Lumbar Support Flip-up Arms Massage Adjustable Chair for Women Adults, Black

Key features

• Note : To ensure proper assembly, please follow all steps provided in the User Manual (provided in pdf below)
• easy to assemble - office chair comes with all hardware & necessary tools. follow the desk chair instructions, you'll found easy to set up, and computer chair estimated assembly time in about 15mins.
• comfortable office chair - desk chair using high-density sponge cushion, more flexible, office chair with a middle back design, can provide good lumbar support. the mesh chair uses a high breathable mesh back to make your back feel comfortable.
• usb adjustable lumbar support - office chair the backrest has a massage lumbar support that is powered by usb to release your waist fatigue. and if you don't want to use the massage function, you can roll up the data cable under the seat, massage function does not affect the use of the desk chair.
• chair with flip up arms - the cushion of office chair, armrest accord with human body engineering design, save the space for your live and suit long time use.
• warranty - all the accessories of office chair have passed the test of professional, which is guaranteed for your personal safety. the chair can bear the weight of 250lbs.