Candice, PP plastic backrest chrome solid metal steel legs stackable plastic chairs Material:White PP Mesh back with nylon back

Mesh back with nylon back frame + height adjustable lumbar support

black/blue/red)3) 3D armrest with soft PU armpad4) Multi-functional mechanism with back reclining & 4 positions locking function + seat sliding5) 350mm aluminium base + BIFMA passed 60mm PU nylon castors

5CM) 6) BIFMA passed 340mm nylon five star base & BIFMA passed 60mm PU nylon castors

need to add $3

Candice, PP plastic backrest chrome solid metal steel legs stackable plastic chairs Material:White PP Mesh back with nylon back1) Training chairs stackable as remark photo2) New material white PP seat&back 3) 12MM chrome solid steel frame (Frame stacking packing)4) 3 years quality warranty