- Tear-Proof Durability – The 2.5 Mil thick 9x12 white poly mailers offer better strength and durability, making them perfect for shipping via postal services such as USPS, UPS.
- WATERPROOF PROTECTION – These poly mailers keep contents safe from water damage. Whether exposed to rain or moisture, they offer peace of mind by keeping your items secure, dry & well protected.
- Lightweight & Durable Mailing Bags – Tough Construction with Reliable Protection for Your Items.
- Self-Adhesive Closure – The 9x12 mailers feature a convenient self-sealing peel-off strip, making it easier than ever to quickly close your packages without needing additional tape.
- Self-Adhesive Closure – The 9x12 mailers feature a convenient self-sealing peel-off strip, making it easier than ever to quickly close your packages without needing additional tape.
