High-quality materials: lightweight, foldable portable shopping cart. The bracket is made of high-quality aluminum alloy, and the shopping bag is made of sturdy 600D Oxford cloth. It can bear a weight of 50kg. It has the functions of waterproof and heat insulation. Lightweight, suitable for shopping and travel. Constant temperature, cold preservation：The built-in tin foil insulation bag can effectively maintain the internal constant temperature and is suitable for storing and transporting fresh food. Stylish design: the stand and the shopping bag can be used separately after being disassembled. The shopping bag is designed with double handles, and the shape is designed according to the fashionable shoulder bag. The stand can be folded, and the folded size can be put into a shopping bag. Can push and pull: 4 double-bearing PU wheels, with quiet and wear-resistant characteristics, can run smoothly, and push and pull freely. It can be used as transportation and storage equipment for shopping, traveling, picnic and camping. Side pocket: The side pocket with zipper can be used to hold small items such as mobile phones, change, keys, etc., which is very convenient and safe.