10 1/2 x 16 - #5 Self-Seal Reinforced Mailer 500/Case show_table Mailers are lined with bubble

Mailers are lined with bubble packing material as well as a self-seal strip to ensure ease in closure

Mailers have a convenient adhesive strip for easy closure

Bags are perforated on a roll for easy dispensing

Mailers feature a 3/16" high slip bubble lining for easy insertion of products

10 1/2 x 16 - #5 Self-Seal Reinforced Mailer 500/Case show_table Mailers are lined with bubbleThese 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.