Product Name
office chair with lumbar support
Function
35 degree obliquity / height Adjustable
Armrest
3D Soft surface lifting armrest
Backrest
Nylon with Fiberglass Backrest
Gas lift
Grade 3 gas lift (Lifting stroke 100MM)
Seat
High density sponge with ergonomic design
Chair Legs
320mm Nylon Plastic chair legs
Castors
diameter is 50mm, abraasion resistance and noiseless
Fixed Lumbar Support
Height: 13CM, Length: 40CM