Spica HUP High Back Height Adjustable Office Chair

ARMS: adjustable polished aluminum alloy armrest(3D);
Back: Grayish white adjustable back;
Seat: Grayish white shell;
Mechanism: Italy DONATI STG automatically tension control system with Four-Position locking and sliding function;
Base: Polished aluminum alloy five-star base with Black hollow mute castors.