Sold and shipped flat in bundle quantities
glue or staples
All styles are appoved for shipment of your product using Post Office (USPS)
Provides maximum protection for equipment and parts
All sizes ship flat for easy storage and shipping convenience
12 x 12 x 2 Brown Corrugated Deluxe Literature Mailers 50/Bundle 14 x 14 box Sold and shipped flat inAll of these Indestructo corrugated mailers boxes are designed to create a professional appearance for shipment of your catalogs, literature, parts, photos, printed material, etc. Note the box style in the product description. Choose from six styles: Standard Protective Mailers, Outside Tuck Mailers, RSC Boxes, Multi Depth Bookfolds, End Loading Mailers, and Jumbo Fold Over Mailers. Most styles fold together in seconds without tape, glue or staples.