Office chair XL ergonomic - KING SIZE - Black fabric and mesh - Generous seat - 4D armrests - Headrest - Lumbar support - Synchronous mechanism with seat depth adjustment

Office chair XL ergonomic - KING SIZE - Black fabric and mesh - Generous seat - 4D armrests - Headrest - Lumbar support - Synchronous mechanism with seat depth adjustment

Reference : 832-437

Detailled description

Designed for individuals with a large body size, the King Size office chair offers a generous seating space, a reinforced structure, and great robustness.
Featuring a seat cushion with double density and an adjustable lumbar support for height, it ensures lasting comfort for all body types in everyday use.

Seat Mechanism:
  • Chair with synchronous mechanism that is smooth and precise, promoting a natural body posture.
  • Side tension adjustment to customize the resistance according to your weight and preferences.
  • Backrest tilt angle of 25 °, providing relaxation and adapted back support.
  • Backrest lockable in 6 positions to maintain an ideal working position.
Seating:
  • Smooth height adjustment by gas lift, easily adaptable to your body type and desk height.
  • Ergonomic and adjustable seat slide to promote blood circulation behind the legs.
  • Internal structure made of 16mm wood ensuring durability and lasting support.
  • Molded and contoured foam with a generous thickness of 7 to 10 cm providing plush comfort while ensuring support.
  • Density: 50kg/m3, for a firm support and reduced pressure points favoring a healthy seating.
  • Breathable and resistant fabric limiting overheating and ensuring durability over time.
Backrest :
  • Nylon frame with taut black mesh allowing back ventilation and preventing sweating.
  • Backrest height adjustable in 5 positions, its adjustment aligns back support precisely at lumbar height.
  • High comfort lumbar support with adjustable foam height, preserving the spine and relieving lumbar pressure.
Headrest:
  • Black adjustable height and tilt mesh headrest providing support to your neck and reducing cervical fatigue.
Armrests:
  • 4D height, width, depth, and lateral adjustable armrests, reducing shoulder and arm tension while adapting to your posture.
  • Structure made of polypropylene with a soft black polyurethane top for lasting support and optimal comfort for the forearms.
Base :
  • 5 solid and stable black nylon spokes base, Ø 74 cm, ensuring optimal stability even in motion.
  • Soft floor casters, black nylon twin wheels, Ø 60mm, sturdy and silent, facilitating movement without damaging the floor.
Assembly Information:
  • Chair delivered partially assembled, base to be attached.