Description
KIFFO-11 Posto Single-Lever Ergonomic Office Chair
The Posto office chair uses Matrex Quantum 4.0 mesh fabric from the USA, which has passed 50,000 abrasion resistance tests. It features a world-first single-lever control chassis that integrates backrest height, reclining force, and tilt angle locking, while a 2.0 adjustable lumbar support system paired with 5D armrests provides precise support. The 2D curved, extra-wide headrest and concealed lumbar support design, combined with an aluminum alloy chassis and rotating legs, create a professional office chair that meets the Ergohuman Enjoy single-lever 2nd generation standard.
✔ Matrex Quantum 4.0 mesh fabric (USA)
✔ World's first single-lever control chassis
✔ 2.0 Adjustable Lumbar Support System
✔ 5D multi-directional adjustable armrests
✔ 2D large curved extra-wide headrest
✔ Aluminum alloy chassis and swivel legs
▸ Product dimensions: 450-685mm (width) × 665mm (depth) × 1140-1360mm (height)
▸ Seat height: 455-545mm
▸ Rotating chassis: 665mm diameter
▸ Seat weight capacity: 125kg
▸ Model: Ergohuman Enjoy Single Bar 2nd Generation
▸ Frame: Aluminum alloy structure
▸ Certification: BS 5852/CA117 
Product Certification:
- GREENGUARD, a US environmental and safety certification (products suitable for schools and medical institutions).
- 97% of materials are recyclable (certified)
- BIFMA Furniture Safety Certification (USA)
- European EN1335 quality and safety certification
- EU RoHS COMPLIANT safety certification
Product Specifications:
Product dimensions: 45-68.5cm(W) x 66.5cm(D) x 114-136cm(H)
Seat cushion height: 45.5-54.5cm
Rotating chassis: 66.5cm diameter; Seat weight capacity: 125 kg 