Poly Mailers 6x9 50pk Self Seal 2.5 Mil

Strong 2.5 Mil poly mailers, will not tear or puncture easily, approximately 6 inches by 9 inches.
Featuring self sealing strip for fast and strong seal. Darker gray inner layer for confidentiality.

Efficient, low-cost poly mailers, great for shipping variety of non-fragile items! And by combining with some bubble or foam wrap (sold separately) poly mailers can be used for shipping of most other items, even some fragile items. Even in combination with bubble or foam wrap (sold separately), poly mailers are still very cost efficient, likely more cost-efficient compared to the much more expensive bubble mailers.
Poly mailers are lightweight (in comparison to bubble and Kraft mailers), and may save on postage fees (often postage savings will overcome the cost of the poly mailers, in the long run!)