Eda-H,Simple design,high-end style high back executive PU office chair Color:Grey 2) Mesh back + black

2) Mesh back + black PP with fiber back frame

connection part

7) 350MM aluminum five star base & BIFMA passed 60mm PU nylon castors

4) Fabric padded seat and back with injection molded foam foam inside

3) Sychronized mechanism with tilt&locking function

Eda-H,Simple design,high-end style high back executive PU office chair Color:Grey 2) Mesh back + black1) High back executive PU office chair with height adjustable headrest 2) PU padded seat & back with injection molded foam inside 3) Alumiuium armrest with PU padded armpad 4) Multi functional mechanism with back reclining & locking function 5) BIFMA passed CLASS 4 black gaslift 6) 350mm alumiuium base & 60mm BIFMA passed PU nylon castors 7) Quality warranty: 5 years.