MJ3.) 600 9″x11.5″ Flat Rigid–
The Mailjacket is 100% recyclable
Mailjackets are constructed with a bottom fold and strong side heat seals for superior strength and our pressure sensitive self-seal adhesive closure system is reliable, tamper-evident and easy to use. We offer open-side or open-end style mailers in 12-26 point board weight.