Keep your tools and supplies organized for off-site jobs with this Portable Tool Box. This mobile tool chest features three separate compartments: a traditional toolbox with removable tray， two-drawer compartment， and large storage bin. MOBILE TOOL BOX WITH WHEELS - This set of stackable tool boxes includes a traditional toolbox， a two-drawer chest， and a deep bottom compartment that latch together with enough room for all your essential tools and supplies for organized work on the go. ROLLING TOOL STORAGE - This tool chest has two 5.75-inch-tall soft rubber wheels that are 2-inches-wide to take everything you need off-site. Maneuver this rolling tackle box easily and quietly for comfortable transporting on worksites or at craft fairs. FOLD-DOWN HANDLE - The tool cart with drawers has a fold-down handle with a comfort grip that is attached to the lower tool bin to maneuver it around a garage， workshop， or craft room. Ergonomic shaping of the handle helps prevent hand fatigue during use RUGGED DESIGN - This tool box on wheels is made of durable polymer and steel to keep your gear safe during travel or on rough construction sites. Each toolbox is lockable for extra security， and the top two boxes have convenient side carrying handles. PRODUCT DETAILS - Materials: Steel and Polymer. Dimensions: (L) 20.5" x (W) 12" x (H) 28" Top Compartment: (L) 19.5" x (W) 8" x (H) 10" Middle: (L) 19.5" x (W) 7" x (H) 10" Bottom: (L) 19" x (W) 9.5" x (H) 13". Color: Black and Yellow. Steel and Polymer Imported WARNING: Prop 65 Notice for CA customers Your security is our number one concern