Colompac Rigid Mailer Envelopes Pack 100 | 245l x 170w mm | Large Lett

These popular rigid mailer envelopes deliver superior product protection. The envelopes have been designed to give you outstanding tamper-evident security for your documents, photos and certificates. Brown solid board envelopes offering superior product protection Strong and reliable peel and seal closure Reinforced corner and edge protection for maximum postal protection Made from approximately 60% recycled cardboard and is 100% recyclable Perfect for a variety of postal products such as photos, prints etc Colompac Rigid Mailer Envelopes