Product Review

JAM Paper® Clasp Envelopes are available in a variety of sizes and colors! Why use boring grey or manilla envelopes when you can use color? Our original color clasp envelopes are sure to attract attention and deliver in style! These anti-manilla mailers are made from 28lb paper. Fitting for any office or school setting, these envelopes are popular amongst teachers, students, and office administrators who just want to spice up their mailings a bit. Every envelope on this page opens on the SHORT SIDE of the envelope. CLASP envelopes have a gum and a metal clasp. The OPEN END envelopes (no clasp) just have a gum.