17 1/4 x 11 1/4 x 4 Brown Corrugated Literature Mailers 25/Bundle 12x12 box Use with refrigerants such as

Use with refrigerants such as Cold Packs

Bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature

Retention Packaging System holds product securely within its proprietary retention frame and revolutionary film membrane

Protects bulky

These blankets are extremely durable and able to withstand repeated use

17 1/4 x 11 1/4 x 4 Brown Corrugated Literature Mailers 25/Bundle 12x12 box Use with refrigerants such asAll 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.