Poly envelopes offer a lightweight yet durable construction that resists moisture to protect your valuables from the elements. Heat-welded seams make envelopes more durable and long-lasting than traditional paper envelopes. See-through design allows easy identification of the contents. Top flap seals securely with a hook-and-loop closure that allows quick fastening and releasing of the envelope flap. Reusable envelopes are made of durable polypropylene and are stain-resistant and tear-resistant. Poly material is acid-free, PVC-free, lignin-free and archival-safe.
- LIGHTWEIGHT AND DURABLE - Features heat-welded seams to make it more durable and long lasting. You can be sure that your valuables are safe from any moisture. Bring it anywhere!
- REUSABLE AND SAFE - Its durable construction makes this envelope ideal for office, school, craft, hobby, art and home usage. Poly material is acid free, PVC-free and archival-safe.
- TRANSPARENT - The see-through design allows easy color-coding and easy identification of contents.
- SIZE AND COLOR - These side-loading letter size envelopes are available in 6 transparent colors; Blue, Clear, Green, Purple, Red and Smoke. This letter-sized envelope is 13″ x 9-3/8″.
- VELCRO CLOSURE - This envelope is equipped with velcro closure for quick fastening and releasing of envelope flap.
- LIGHTWEIGHT AND DURABLE - Features heat-welded seams to make it more durable and long lasting. You can be sure that your valuables are safe from any moisture. Bring it anywhere!
- REUSABLE AND SAFE - Its durable construction makes this envelope ideal for office, school, craft, hobby, art and home usage. Poly material is acid free, PVC-free and archival-safe.
- TRANSPARENT - The see-through design allows easy color-coding and easy identification of contents.
- SIZE AND COLOR - These side-loading letter size envelopes are available in 6 transparent colors; Blue, Clear, Green, Purple, Red and Smoke. This letter-sized envelope is 13″ x 9-3/8″.
- VELCRO CLOSURE - This envelope is equipped with velcro closure for quick fastening and releasing of envelope flap.
