This versatile collapsible shopping bag doubles as a reusable shopping cart, perfect for supermarket trips and daily shopping. Easily switch between a shoulder bag and a shopping cart with foldable wheels that hide under the bag when not in use. Made from thick, premium 600D Oxford cloth, this bag is durable and waterproof, ensuring your items stay dry and protected. Its ergonomic design allows for carrying over the shoulders or dragging heavy items with ease. When expanded to full size, it provides ample space for groceries and other essentials. Available in multiple colors, this stylish and practical bag is the ultimate solution for convenient and efficient shopping.