Prima-H, Luxury cadeira Executiva Boss Ergonomic Office Chairs wholesale sillas de oficina mesh office chair simple style 2) Nylon mesh back with

2) Nylon mesh back with black frame

6) 330mm aluminium base with BIFMA passed 60mm PU nylon castors

Changable from left to right

4) Fabric padded seat with injection molded foam inside

Prima-H, Luxury cadeira Executiva Boss Ergonomic Office Chairs wholesale sillas de oficina mesh office chair simple style 2) Nylon mesh back with1) High back ergonomic mesh office chair with 2D headrest & cloth hanger 2) New mesh back + nylon back frame +2D lumbar support 3) Fabric padded seat with injection molded foam inside + plastic cover 4) Height adjustable armrest with soft PU armpad 5) Multi functional mechanism with back reclining & 3 positions locking function 6) BIFMA passed CLASS 3 gaslift 7) BIFMA passed 340mm nylon base + BIFMA passed 60mm PU nylon castors