Review on BOX USA B18126 Corrugated Boxes by Sheppard Priest

I've purchased these boxes in batches throughout the year. The quality varies in that some boxes have the valves aligned correctly with no gaps, while others differ by as much as 1/2 inch. I end up needing to wrap extra tape to make sure the gaps are covered. However, the material of the box is durable, the price is good, and I haven't received any complaints from buyers.