20" x 20" x 20" Shipping Boxes, 48 ECT Double Wall, Brown, 10/Bundle (HD202020DW)

Crush Resistant
With an edge-crush test rating of 48, these Staples heavy-duty double-wall boxes can be stacked on top of each other without crumpling. This lets you take advantage of the vertical space in your basement or storage room, allowing you to store more items without taking up much floor space.

Compatible
These Staples heavy-duty double-wall boxes meet the specifications set by FedEx, USPS, and most other shipping carriers. Send items to customers or corporate headquarters without worrying about the packaging being rejected. Each box's sturdiness also protects its contents to ensure your packages arrive at their destinations intact.

Environmentally Friendly
Be kind to the Earth while meeting your company's green goals by using these Staples heavy-duty double-wall boxes. They contain a minimum of 30 percent recycled content and can also be recycled when you're finished using them. These boxes are rugged, so you can get several uses out of them before they need to be retired.