Finest Quality Courier bags used of opaque materials convenient for protect your privacy with a professional appearance. The white mailing bags have a peel-off strip that is very sticky that will seal the bag very well. These are a good strong shipping bags. If you have many orders need to post everyday, these plastic mailing bags perfect for you!

Temper proof mailer bags are quite useful for soft items or other non breakable items. They are definitely quite durable and the sticky strip sticks very well which protects shipment from tempering. Pressure sensitive adhesive provides a high strength, durable closure that is water and dirt resistant.(14x18 Inches) Pack of 50 Pieces with POD Secure Tamper Proof Courier Bags /