This Muscle Carts garden wagon has a 400 lb. load capacity, is made of steel, and comes with folding, removable sides for flatbed use. The utility wagon is designed for transporting up to 400 lb. of supplies, equipment, or materials. The crate's steel mesh construction provides increased rust resistance over iron, and has a powder-coated finish for durability. To facilitate loading and unloading of heavy items from the wagon, the sides of the crate fold down, and can be removed entirely for flatbed wagon applications, such as transporting oversized articles. The wagon comes with a steel handle with a D-style grip, and four 10" pneumatic rubber tires to resist abrasion and absorb shock while rolling on assorted indoor and outdoor terrain. The wagon is 21-3/4 x 34 x 18 inches (H x L x W). (H is height, the vertical distance from lowest to highest point; L is length, the horizontal distance from front to back; W is width, the horizontal distance from left to right.) With the sides removed, the utility wagon's height is 13-1/2". This wagon requires some assembly (tools sold separately), and it is suitable for material handling applications in gardens, warehouses, construction sites, and stores, among others. Utility wagons, also known as service carts, are used for securely storing, organizing, and transporting equipment, supplies, refuse, and materials. They are suitable for use in industrial, manufacturing, and maintenance applications, as well as in the home. Sandusky Lee manufactures steel storage products for office, commercial, industrial, and educational applications.