Suggested Retail:$70. 18" x 18" x 16" Shipping Boxes, ECT Rated, Kraft, 20/Bundle. Load up your office contents for moving or storage with these Staples Industrial shipping boxes. Made using industry-standard corrugated construction, these shipping boxes have been built to withstand tearing, helping prevent holes or breakage as they're moved from one place to another. These Staples Industrial shipping boxes hold 65 pounds each, making them perfect for shipping smaller, heavier goods such as electronics.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. PAID DELIVERY AND 7 DAY ALTERNATE PICK-UP ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.