Ally-H/M，New arrival colorful comfortable office chair Color:Green-M 2) Backrest can be swayed

2) Backrest can be swayed from side to side

1) Mid back staff mesh office chair

Function: Standard with track power supply

4) 4D grey armrest

Ally-H/M，New arrival colorful comfortable office chair Color:Green-M 2) Backrest can be swayed1) High back ergomonic mesh office chair + 2D headrest 2) Nylon mesh back + 2D lumbar support & black nylon back frame & Y shape silver frame connector 3) Fabric padded seat with W shape injection molded foam inside with plastic seat cover 4) 3D armrest with soft PU armpad 5) Multi function mechanism with back reclining & 3 positions locking function & seat sliding 6) BIFMA passed CLASS 3 gaslift 7) BIFMA passed 340mm black nylon base + BIFMA passed