FLODABLE SHOPPING BAG - This trolley bag can be a Folding Shopping Bag and a Foldable Shopping Cart for you to switch between shoulder bag or expand to full size as a shopping cart. It will stand up its own when fully extendedxefxbcx8c it is difficult to slip when standing, and there is no need to worry about falling. The bottom is PP board with foldable wheels and button closed, and it is enough firm and solid. just open the zipper on the bag and the shopping bag is stretching. *MUlTI-PURPOSE - A collapsible shopping hand bag for carrying, but also a reusable shopping cart for supermarket or daily shopping conveniently. Hanging over the shoulders or dragging heavy articles walking! Great for Shopping, Travelling, Vacations, Camping, Beach Play, Picnic, Laundry, Luggage, School Supplies, and more uses Large capacity grocery bag. *SMALL SIZE - It can be folable to be a small bag to store in your handbag. Very easy to carry where every you go. Shopping, Travelling, Vacations, Camping, Beach Play, Picnic, Laundry, Luggage, School Supplies, and more uses Large capacity grocery bag . Must-have fashionable bag for Shoppers, Students, Office workers and more for people of all ages to use. It is a fashion reusable grocery bag. *METAL STENTS - It is convenient to carry. The wheels hides under the bag, and you cant really see it without paying attention. Highlight: You can pack everything you need for the trolley. Plenty of space for your essential supplies. Trolley can then be stored in narrow spaces or transported in the car easily. Easily Removable and washable bag. Fold for easy storage in a closet or car.