Mars-V, Mid back Furniture chair simple design synthetic leather best ergonomic office chair Color:Green 6mm PU padded seat &

6mm PU padded seat & back with high density foam inside 3) PU padded armrest 4) Sychronized mechanism with back reclining & locking at 4 positions function 5) BIFMA passed CLASS 3 chrome gaslift 6) 350mm chrome base & 60mm BIFMA passed PU nylon castors 7) Quality warranty: 3 years

8MM thickness chrome metal frame

5mm thickness edge

blue is high quality fabric and outside is grey PU

3) PU/Fabric padded seat with injection foam inside + plastic seat bottom cover4) 3D adjustable armrest with soft PU armpad 4) BIFMA passed CLASS 4 black gaslift5) Muti-functional mechanism with back reclining and locking at 4 positions function

Mars-V, Mid back Furniture chair simple design synthetic leather best ergonomic office chair Color:Green 6mm PU padded seat &1) Mid back PU visitor chair2) PU back with flexible lumbar support3) PU padded seat with injection molded foam inside4) Height adjustable armrest with soft PU armpad5) 1. 8MM thickness chrome metal frame