Shop Flat Transit Sacs
Flat transit sacs are large zipper bags used as inter-office reusable mailers or courier bags. Flat transit sacs are environmentally friendly mail bags than can be used and reused for years. Imprinting is available. Free imprint on 30+ bags.
100% guarantee on all flat transit Sacs or reusable mailers. Often called large zippered bags and inter-company mail bags. The uses are endless. These bags can actually go through the mail.