Smart Cart, the all-green sensational shopping bag is here! The Smart cart is the new, green solution for the smart shopper! Now transport your shopping bags, groceries, sports equipment, and more...without paper bags that rip and tear or flimsy plastic bags that pollute the environment and break when you need them most. The Smart Cart's durable canvas bag holds up to 250 lbs of weight! It also folds up to fit conveniently in your trunk or even in the overhead bin on the airplane. Plus, it's machine washable and waterproof!