Surear Ergonomic Leather Office chair-18AL

Materials:

SHS Class 4 Gas Lift (SGS Certified)

Polished Aluminum Swivel Base

Pass United States BIFMA test 

PU anti-scratch silent castors

Features:

Adjustable height and angle of headrest

3D armrest, adjustable up and down, with angle adjustable PU arm pad, the arm pad can be slide forward and backward

Chair back can be adjusted to 4 independent heights

Seat slides back and forth for more thigh support

Seat height adjustment

Seat back tilt adjustment and lock function

Chair back tilt strength adjustment function