CleverMade Collapsible Milk Crates are a smart, space-saving solution to simplify all of your activities, trips and day-to-day tasks. Pop 'em open when you need them, fold 'em flat when you don't. These all purpose bins are perfect for any occasion in and out of the home. Put them in the trunk of your car as an organizer or bring them into the store to use for groceries. These reusable baskets will be your new environmentally friendly alternative to plastic and paper totes. The versatile bin can also be used for organizing essentials around the house, garage, office, dorm and RV and they are excellent to use as a tool carrier. The heavy duty structure means no more spilled groceries in the back of your car! Measuring 13.12" L x 13.12" W x 11" H when open, the maximum weight capacity per tote is 55 lbs. The best part? When collapsed, the bins are just 2.5"H making them a super space saver.