Save your back and shoulders with the handy Smart Cart. Made of strong, durable plastic with 2 easy-roll wheels, 2 built-in stops and telescoping handle that allows for safe, secure pushing and pulling when fully loaded. Cargo area measures 14″ x 12-1/4″ x 11-5/8″ (37cm x 32cm x 29.5cm) which will accommodate standard manila folders without bending . The Smart Cart folds to an easy-store and carry size of 17-1/2″ x 16″ x 3-1/2″ (44cm x 40.5cm x 9cm), weighs only 4-1/2 lbs. (2 kg.) and features a built-in carry handle.