Professional Breathable Mesh Black Back and Layered Leather Seat Ergonomic Chair with Adjustable Lumbar Support

Professional Breathable Mesh Back and Layered Leather Seat Ergonomic Chair with Adjustable Lumbar Support. Thick Padded Contour Leather Seat and Breathable Mesh Back with Built-in Adjustable Lumbar Support. One Touch Pneumatic seat Height Adjustment. Dual Function Control with Seat and Backrest Angle Adjustment and Seat Slider. Adjustable Tilt Tension Control. Patent 4 Way Adjustable Arms Movements include Upwards/Downwards, In/Out, Side to Side, Swivel Inwards Only. Heavy Duty Gunmetal Finish Base with Oversized Dual Wheel Carpet Casters.