20 x 36 (1mil) Flat Poly Bags 500/Case 12x12 box Secure enclosure for mailing items

Secure enclosure for mailing items that don't require cushioning

Perfect for displaying product brochures or booklets

See also our self-seal padded mailers and our white padded mailers

Expandable envelopes are great for shipping books and other bulky items

20 x 36 (1mil) Flat Poly Bags 500/Case 12x12 box Secure enclosure for mailing itemsPoly bag opening is always on the width dimension which can be heat sealed, or closed with twist ties or bag tape All poly bag sizes meet FDA and USDA specifications for food. Your product's contents are always visible through these clear low density polyethylene bags. Our bags are manufactured from seamless poly tubing and are bottom sealed for extra strength, no side seals or slit seals.