United States Post Office Shipping Boxes, 11in x 9in x 6in, White/Blue/Red, Pack Of 20 Boxes

Use United States Post Office Shipping Boxes for your shipments. Built to withstand rough handling, this corrugated box is sized to fit smaller items just right. Ideal for shipping small items. 200 #/ECT-32 corrugated construction provides durability. Flaps make it easy to close up the box. Folds flat for compact storage.