by Pro Packaging Supply
(15)Buy new:
7 used & new from $15.18
(Visit the Best Sellers in Envelope Mailers list for authoritative information on this product's current rank.)
100 - #4 - 9.5" x 14.5"
(9.5" x 13.75" usable space)
Our bubble mailers are laminated to a 55 lb Kraft paper and have bubble that runs all the way to the flap. Most of the competition uses a 46 lb paper and stops the bubble an inch or so short of the flap.
