Colored poly courier bags features Polyethylene with superior tear and puncture resistance. The inner layer provides document confidentiality and the white outer surface is ideal for high quality printing. Great for books, clothing and like items. Water resistant and extremely lightweight for great shipping savings. All around a great economical choice for shipping.

• Resistant to water and dirt
• Outstanding tear strength
• Self seal
• Postage saver
• Vibrant Colors
• 2.5 mil for maximum strength