Won't rust, dent, chip or peel. Lightweight for easy maneuverability and quiet operation. No sharp edges to nick walls or furniture. Flat shelves provide a smooth worksurface and allow easy loading. Compatible with Optional Refuse/Utility Bins RUB-335388BLA and RUB335488BLA (sold separately). Molded-in wraparound handle with convenient storage bin. Front mounting bracket holds wastebasket, extension cord or power strip. Structural foam construction.