Kraft Paper Mailing Bags are made from a mix of recycled and virgin paper. An outer of 110gsm kraft recycled paper and kraft virgin paper padding gives a tough, high tear resistance and eco conscious mailing bag.  A single layer of 80gsm virgin paper which is die cut into honeycomb form gives the bag extra protection while keeping Eco friendly. A strong hotmelt glue adhesive on the sealing strip adds security to the parcel.