14 x 10 x 4 Brown Corrugated Deluxe Literature Mailers 50/Bundle 12x12 box All styles are appoved for

All styles are appoved for shipment of your product using Post Office (USPS)

Preserve shipment appearance by sealing white boxes with clear carton sealing tape or white paper tape

W5c and V3c corrugated meets military specifications

Sizes shown are the inside dimensions of the box in the following order: Length

All of these Indestructo corrugated mailers / boxes are designed to create a professional appearance for shipment of your catalogs

14 x 10 x 4 Brown Corrugated Deluxe Literature Mailers 50/Bundle 12x12 box All styles are appoved forAll 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.