1.Chairs With headrest and lumber support .
2.3D Nylon Armrests with PU Pad.
3.Seat with moulded foam.
4.Multy-Functional mechanism with slider.
5.BIFMA certified Class 4 gas lift.
6.350mm Nylon base.
7.Nylon seat and back cover with Mesh fabric.
8.60x25mm black PU wheels.