This handy cart unfolds from the size of a laptop case to a full-sized shopping cart in just 2 seconds. Crafted of durable nylon with a steel tubing frame, it includes a storage pocket for your personal belongings, a polyester shoulder strap, wheels, a handle and a rain cover. Fully assembled. 15.25" w x 13" h x 8" d (folded); expands to 15.25" w x 44" h x 12.5" d.