Self-Seal Poly Mailer - Perforated - 12" x 15.5", 2.5 MIL Case Qty.:500 50 MIL – Lightweight trash

50 MIL – Lightweight trash loads

40 gallon capacity

Features a 5" gusseted bottom to allow for thicker items such as binders

Complies with USPS-T-3204 for automation-rate flat size mail pieces

The outer surface is white

Self-Seal Poly Mailer - Perforated - 12" x 15.5", 2.5 MIL Case Qty.:500 50 MIL – Lightweight trashIndustrial weight 2. 5 MIL thickness. Co Extruded opaque courier bags. Tear proof, waterproof and tamper resistant. Light weight, saves on postage. Perforation below the permanent tape closure for easy opening. Easy to use peel and stick lip for fast sealing. Ink, stamps and labels adhere easily to surface. Custom sizes, thicknesses and printing available.