-Ample storage space with 17 gal main pocket 1.5 gal insulating pocket and a back pocket-Can be used as a shopping cart or a hand truck-Wraparound design with zippers for fixation-Folding and portable design for more convenience-Easy to move anywhere with 2 EVA wheels-Aluminum frame is lightweight yet sturdy-Ergonomic PP handle for better using experience | ● Color: Navy● Material: Aluminum Polyester PP EVA● Expanding Dimension of Frame: 16.5" x 11" x 39" (L x W x H)● Folding Dimension of Frame: 16.5" x 5.5" x 23" (L x W x H)● Dimension of Bag: 13.5" x 9" x 21.5" (L x W x H)● Capacity of Bag: 18.5 Gal● Weight Capacity of Frame: 66 lbs● Net Weight: 4.5 lbs