12 1/2 x 19 - #6 Self-Seal Reinforced Mailer 250/Case 8 x 8 box Includes perforated sheets of inserts

Includes perforated sheets of inserts

5 - 16 x 12 x 12" Deluxe Packing Boxes

Double fold corners and double glued flap increase the envelopes strength and edge protection

Keeps contents clean and dry during transits

Label holder slot helps provide quick identification of contents

12 1/2 x 19 - #6 Self-Seal Reinforced Mailer 250/Case 8 x 8 box Includes perforated sheets of insertsThese envelopes are constructed from laminated fiberglass strands between kraft paper layers which adds extra tensile strength and superior protection against grease, water, and oil damage. The laminated fiberglass reinforcements protect the bags against tearing, puncturing, and abrasion. Being unpadded, these reinforced bags cost less to mail. Secure enclosure for mailing items that don't require cushioning.