Lyra-H，2D aluminium PU padded armrest high back executive PU office chair Height adjustable desk 4) Ф12mm Chrome solid steel

4) Ф12mm Chrome solid steel frame5) Quality warranty: 3 years

front board is silver grey ABS plastic 2

0mm thick leg tubes and 1

Surface material: use solid wood vennner

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

Lyra-H，2D aluminium PU padded armrest high back executive PU office chair Height adjustable desk 4) Ф12mm Chrome solid steel1) High back executive PU office chair+ full back adjustable+Height adjustable headrest 2) PU padded back & seat with injection molded foam 3) 2D aluminium PU padded armrest 4) Multi functional mechanismwith back reclining & 3 positions locking + seat sliding functions 5) BIFMA passed CLASS 3 gaslift 6) 350mm aluminium base with BIFMA passed 60mm nylon castors