9 x 9 x 4 White Literature Mailers 50/Bundle 8x8 box All styles are appoved for

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

One inner and one outer carton required to make a set - sold separately

Protects bulky

Multi-Depth Bookfolds

9 x 9 x 4 White Literature Mailers 50/Bundle 8x8 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.