Tyvek White Self-Seal Catalog Envelopes – Stamps.com Supplies Store
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When you need your documents or merchandise to stay pristine, use Tyvek®! When you need to make sure that your shipping costs stay down, use these Tyvek® White Self-Seal Catalog Envelopes and your Stamps.com account and compatible scale! Constructed of Tyvek® material, ten times stronger than paper – resistant to punct
When you need your documents or merchandise to stay pristine, use Tyvek®! When you need to make sure that your shipping costs stay down, use these Tyvek® White Self-Seal Catalog Envelopes and your Stamps.com account and compatible scale!
- Constructed of Tyvek® material, ten times stronger than paper – resistant to punctures, cuts and moisture
- Will take permanent marker inks
- Lightweight material reduces postage costs
- Closes quickly and securely with a self-adhesive strip
- Meets USPS regulations
Size: 6” x 9”, 9” x 12” (First Class Border available on these sizes), 10” x 13”, and 12” x 15 1/2”
Paper Stock: White Tyvek
Closure: Self-Seal
![](https://store.stamps.com/cdn/shop/products/Envelope_Moistener_600x600.jpg?v=1601490229)
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Tyvek White Self-Seal Catalog Envelopes – Stamps.com Supplies Store
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