Large chair:

1. Fabric: Taiwan yanda flame retardant polyester fabric, fast color, good light resistance, high strength and elastic recovery ability, durable and durable, wrinkle resistant and iron free.

2. Sponge: the head pillow, the seat back and the seat bag are made of a disposable mold, and the density is no less than 50KG/M3. The thickness of the seat back sponge is 50MM and the thickness of the seat sponge is 70MM.

3. Plastic: the armrest, chassis decorative shell, seat back and seat cover built-in bottom plate are made of PP and glass fiber new material.Strong crack resistance, corrosion resistance, aging resistance, non - toxic environmental protection, recycling and utilization.

4. Aluminum alloy parts: the back of the seat is designed with aluminum alloy support back bar, which can enhance the pressure resistance of the back part of the seat. The surface is polished and has good refraction.

5. Chassis: new patented chassis, precise structure, zero noise design, easy to operate.

6. Air pole: the high 80 stroke steam pole imported from South Korea is used, which can be expanded for 120,000 times without air leakage. It is tested by BIFMA.

5. Five star pin: it is made of aluminum alloy by die-casting. The surface is polished with good reflectance and bearing capacity is up to 1,200kg.

8. Casters: less than 60MM, PU nylon casters, no rupture after 50,000 resistance and fatigue tests.

9. Function: the rear coat hanger can hang the coat;Waist pillow can move up and down adjustment;The seat bag can be adjusted according to the seat space.Chassis lifting, tilting, stepless locking, functions.

10. Net weight/gross weight: 21/23kg

11. Volume: 0.25m cubed