Ergonomic Office Chair, Office Chair with High Backrest

The lumbar support can be adjusted up or down by 6 cm to suit seating preferences. The backrest can be adjusted in the range of 90°, 115° and 135° to perfectly adapt to the body [practical headrest]Thanks to the headrest, the height of which can be adjusted by 6 cm and the angle by 65°, as well as a button allowing for a greater angle, this chair offers individual head and neck support for users of different sizes [3d armrests]The armrests of this office chair can be adjusted in height by 7 cm, moved forwards and backwards by 5 cm and rotated by 30°, so that the arms are well supported in any position [versatile comfort]Thanks to the breathable mesh backrest and the comfortably padded cushion, this computer chair allows you to forget the fatigue caused by long sitting. Ideal for the office, conference rooms, and home [safe and stable] Thanks to the gas cylinder that passed the tüv rheinland safety test with 120,000 cycles (certificate number: shi50037001, owner: supplier), this office chair supports up to 150 kg and ensures a safe load capacity product details: color: black ink material: steel, pu, foam, nylon dimensions: 70 x 70 x (117-125 cm) (head. X width. X height) seat height: 47-55 cm seat surface: 52 x 52 cm armrest height (from the floor): 64-72 cm weight: 17 kg maximum static load: 150 kg delivery range: 1 x office chair 1 x accessories package 1 x instruction manual