The CleverMade CleverCrates 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. Clevercrates combine packing, transport and storage into one reusable, collapsible container. These all-purpose utility crates can also increase the ease and efficiency of daily tasks and storage, both indoors and out. Try them out for wholesale club shopping, classroom organizers, storing sporting equipment, arts and crafts, gardening, and home improvement projects. Measuring 23" L x 15.4" W x 12.8" H, they hold 62 liters (65 quarts) by volume with a maximum load capacity of 100 pounds. They're designed with a sturdy bottom base and solid walls which make them ideal for heavy duty projects. Comfortable, side grip handles make heavy lifting a breeze. The interlocking Nesting system provides stability for vertical stacking. When not in use, they collapse down to 2.8" H for compact storage and weigh 4.1 pounds when empty. Easy to clean, simply hose off or wipe out with a wet cloth. Say goodbye to the milk crates you grew up with and welcome CleverCrates into your life!