Heavy duty board back envelopes in white and manilla, made using 1000 micron backing board and a heavyweight face paper to ensure protection when posting bendable items.
Tamper evident, rip strip opening ensures contents arrive safe and secure. Peel & Seal sealing provides instant adhesion with no need for packing tape.
Constructed from very heavy duty kraft paper, these bags provide an excellent earth friendly alternative to the traditional polythene mailing bag. Completely plastic free and very tough, these bags...