Looking for an ergonomic office chair with a mesh backrest and adjustable seat height? The QS-11 is a black office chair with a gas lift that adjusts the seat from 50 to 60 cm. Its contoured seat, contoured backrest and contoured armrests define the seating area. The chair supports a maximum user weight of 120 kg and has a total height range of 102 to 112 cm.

• Ergonomic office chair in black
• Gas lift seat height: 50–60 cm
• Mesh backrest upholstery
• Contoured seat and backrest
• Contoured armrests
• Rubber wheels
• 1-year warranty

The gas lift provides a 10 cm seat-height adjustment range, from 50 to 60 cm. This allows the office chair to be set for different desk heights and users. The seat measures 48 x 50 cm, while the backrest measures 45 x 52 cm. The total height ranges from 102 to 112 cm according to the selected seat height.

Mesh upholstery covers the backrest for ventilation. The contoured seat, backrest and armrests form the chair’s seating design. The frame is made from plastic, and the rubber wheels support movement across the floor. The black QS-11 weighs 9.8 kg and supports a maximum user weight of 120 kg.

This ergonomic office chair is supplied for self-assembly and includes a 1-year warranty. Its black finish, height-adjustable gas lift and mesh backrest make it a functional seating option for office and home working spaces. The chair’s contoured components and rubber wheels complete the QS-11 configuration.