Features:- High-Quality Self-Sealing Poly Mailer Envelopes with Peel & Seal Strip
- Suitable for Shipping Items with UPS, USPS, Fedex, & More!
- Waterproof & Tampering/Puncture Resistant
- Strong Adhesive Seal That Secures Package Within Minutes of Being Sealed
- Lightweight and Tough
- Made In USA
Item Specifications:
- Sizes: 6"x9", 7.5"x10.5", 9"x12", 10"x13", 12"x15.5", 14.5"x19", 19"x24", 24"x24"
- Quantity Options: 100, 200, 500, 1000
- Thickness of the Film: 2.5 Mil (+/- 5%)
- Lip Size: 1.5"-2.5" (+/- .25")
- Hotmelt Adhesive for Seal Strip
- Flat Envelopes, No Bubble or Padding Inside