Note the box style in the product description
Sizes shown are the inside dimensions of the box in the following order: Length
Choose from six styles: Standard/Protective Mailers
Sold and shipped flat in bundle quantities
Provides maximum protection for equipment and parts
7 x 3 5/8 x 2 1/8 Brown Corrugated Literature Mailers 50/Bundle 12x12 box Note the box style 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.