This mobile workbench is made with quality materials that strengthen the design. The soft-close drawers gently pull themselves closed and will not slam shut. This helps keep your tools in place and ensures your drawers stay closed. Each heavy-duty drawer can support 100 lb. and glides smoothly on ball-bearing slides. Four casters support up to 1 800 lb and they are lockable for more stability. Overall dimensions are 41" X 18" X 37.5" including the wood top. This product is backed by a 10-year limited manufacturer's warranty.