Adjustable Width from 5 to 9'' Base Plate Dimensions: 9.75'' x 10'' x 1'' Side Walls Dimensions: 9.75'' x 3.5'' x 1.12'' Metal Thickness: 1/16''. Padded Interior. 4x 1.5'' Casters (2 with Double-Locking) Maximum Weight Supported (without Wheels): 200lbs. Maximum Weight Supported (with Wheels): 80lbs Main Body Color: Black Weights: 5lbs