The accessory swivels to any position for optimum accessibility. Specifications•Type: Rotatable•Weight Capacity (LB):5 Pound•Color: Black•Material: Plastic•Length (IN):13 Inch•Width (IN):9-3/4 Inch•Quantity: Single Swivels And Rotates To Any Position Tray Can Withstand Up To 5 Pounds Easy To Assembly And Install | Chair Side Tray