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14 1/2 x 20 - #7 Self-Seal Reinforced Mailer 250/Case
- These envelopes are constructed from laminated fiberglass strands between kraft paper layers which adds extra tensile strength and superior protection against grease, water, and oil damage.
- The laminated fiberglass reinforcements protect the bags against tearing, puncturing, and abrasion. Being unpadded, these reinforced bags cost less to mail.
- Secure enclosure for mailing items that don't require cushioning.
- These envelopes are constructed from laminated fiberglass strands between kraft paper layers which adds extra tensile strength and superior protection against grease, water, and oil damage.
- The laminated fiberglass reinforcements protect the bags against tearing, puncturing, and abrasion. Being unpadded, these reinforced bags cost less to mail.
- Secure enclosure for mailing items that don't require cushioning.
$317.15
14 1/2 x 20 - #7 Self-Seal Reinforced Mailer 250/Case—
$317.15
Description
- These envelopes are constructed from laminated fiberglass strands between kraft paper layers which adds extra tensile strength and superior protection against grease, water, and oil damage.
- The laminated fiberglass reinforcements protect the bags against tearing, puncturing, and abrasion. Being unpadded, these reinforced bags cost less to mail.
- Secure enclosure for mailing items that don't require cushioning.











