Reba,simple fabric fixed PP armrest computer chair 3 locks&recliner 7) BIFMA passed 340mm nylon

7) BIFMA passed 340mm nylon five star base & 60mm BIFMA passed PU nylon castors

1)New material PP back and seat chair2)Steel and thick solid Beech wooden legs

5mm butterfly mechanism with tilt & lock function & tilt tension adjustable 5) BIFMA passed CLASS 3 chrome gaslift 6) 300mm chrome metal base & 50mm BIFMA passed PU nylon castors 7) Quality warranty: 3 years

5mm same color PVC edge

7) 320MM chrome metal base with BIFMA passed 50MM PU nylon castors

Reba,simple fabric fixed PP armrest computer chair 3 locks&recliner 7) BIFMA passed 340mm nylon1) Fabric padded back & seat with high density foam inside + PP plastic cover 2) Fixed PP armrest 3) Simple mechanism with height adjustable function 3) BIFMA passed CLASS 3 gaslift 4) 320mm nylon base + BIFMA passed 50mm PU nylon castors 5) Packing Size: 68*60*55 cm