Riva-H, Hot Selling High Back Swivel Office Ergonomic Chair Black Cobain series 1) High back PU office

1) High back PU office chair & headrest2) PU padded back & seat with high density foam inside3) Aluminium armrest with PU armpad4) 4 position tilt&lock multi-functional mechanism with BIFMA standard5) BIFMA passed CLASS 3 gaslift6) 350mm chrome metal base with BIFMA passed 50mm PU nylon castors

4) ARMREST: Armpad adjustable(forward&backward)

4) Weight balance mechanism with back reclining &5 posiotions mechanism

1) Mid back PU excutive office chair

5mm thickness butterfly tilt&lock mechanism 6) BIFMA passed CLASS 3 gaslift 7) BIFMA passed 310mm white nylon base with BIFMA passed 60mm nylon PU castors

Riva-H, Hot Selling High Back Swivel Office Ergonomic Chair Black Cobain series 1) High back PU office1) Passed EN1335 test2) High back office chair with height adjustable padded headrest & black color plastic cover3) Fabric padded back with high density foam inside, can be height adjustable, black color back plastic cover with black grey white color decoration4) Black color 3D armrest with soft PU armpad5) Fabric padded seat with high density foam inside + black color plastic cover6) Multi functional mechanism with back reclining & 3 postions