Return to the office without forgetting a single thing! Buy Office Chair Sierra P&C BALI426 Green and be the envy of your colleagues!. Colour: Green. Characteristics:. Changeable height. Made in EU. Certificate: Without certification. Structure: PVC. Approx. weight: 10 kg. Wheel material: Nylon. Finish: Cloth. Seat material: Recycled material. Backrest: Foam/PVC. Piston: Gas. Seat Base: Polyamide Ø 60 cm. Maximum seat height: 59 cm. Minimum seat height: 53 cm. Total width: 60 cm. Recommended daily hours of use: 8 hours