Sizes shown are the inside dimensions of the box in the following order: Length
W5c and V3c corrugated meets military specifications
and Jumbo Fold Over Mailers
All sizes ship flat for easy storage and shipping convenience
Note the box style in the product description
10 x 8 x 5 White Corrugated Mailers 50/Bundle trending Sizes shown are the insideAll 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.