I purchased this at PLAZA OUTLET about 10 years ago and have been storing it at home. I would fold it up and put my wallet in the pocket when I went shopping. If I had more to carry, I would unfold the bag and put it on a cart. The inside is made of a cooling/warming material, so it can keep food fresh. It's a 2-WAY design, so you don't need to carry another bag, making it easy to go and come back with just this one! Quality Label Item No.: 0222-082 Name: Shopping Cart Dot Material: Outer Body/Polyester, Back/PP (Polypropylene) Inner Body/Aluminum Handle/PP (Polypropylene) Zipper/Nylon Caster/PU (Polyurethane) Size: When Folded/Approx. W32 x H23 x D10cm Cart/Approx. W32 x H53 x D20cm Weight Capacity: Approximately 6kg Country of Origin: China