All styles are approved for shipment of your product using Post Office (USPS)
Most styles fold together in seconds without tape
W5c and V3c corrugated meets military specifications
Cartons have a FOL (full over lap) bottom for added strength
15 1/8 x 11 1/8 x 2 White Literature Mailers 50/Bundle trending All styles are approved 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.