Specifications: Color Black Material Metal Fabric Sponge PU Leather Item weight 45 lbs Overall Dimension 28.5″ x 28.5″ x 48.5″- 51.5″ Seat Dimension 19.5″ x 16″ USB Cable Length 59″ Seat Height 18.5″ x 21.5″ Load Capacity 355 lbs
-Made from premium metal structure with shaping sponge for great weight capacity
-Fitted with rolling casters for easy movement
-Ergonomic design with full body support to relieve discomfort during hours of use
-Durable metal frame and heavy-duty metal base for maximum stability and safety
-Adjustable seat height and backrest angle for customizable comfort
-Equipped with 358 lighting modes
-The tension control knob lift lever and resistance knob allows for detail adjustment