Quickly pack items away inside boxes that are built to last. Thanks to the side-loading design, these cartons are easy to pack. Loads from the side for simple packing. Design provides extra edge protection and stacking strength. Great for moving and shipping items, as well as storage. Attached-flap lid makes it easy to seal items inside. Stores flat to help conserve space. 200 lb/ECT-32 corrugated cardboard provides durability. Greener choice - contains 15% total recycled content with 13% postconsumer recycled content. Office Depot(R) Brand Side Loading Corrugated Cartons, 24in. x 5in. x 24in., Kraft, Pack Of 25 is one of many Shipping Boxes available through Office Depot. Made by Office Depot.