The gum adhesive on the seal flap is broken where the flap covers the envelope seams, preventing flaps from sticking to the back panel when stored in humid conditions.
The gum adhesive on the seal flap is broken where the flap covers the envelope seams, preventing flaps from sticking to the back panel when stored in humid conditions.
Open Monday - Friday: 9:30am-5:30pm
*Closed Saturday & Sunday*
Open Monday - Friday: 7:30AM - 3:30PM
*Closed Saturday & Sunday*