# Universal® Deluxe Tyvek Envelopes, #10 1/2, Square Flap, Self-Adhesive Closure, 9 X 12, White, 100/box

-   Sturdy Tyvek® material resists moisture, punctures and tears.
-   This lightweight envelope reduces shipping costs.
-   Clean, professional image.

Sturdy material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image.

## Details

- **Price:** 56.56 USD
- **Vendor:** Universal®
- **Type:** Catalog Envelopes
- **Tags:** 9 x 12, BSN65770, Envelopes, Letters, Mailers, Mailing & Shipping Supplies, Mailrooms, Packages, Posts, Receiving, Shipping, SPR19756, Stationery, Tyvek® Envelope

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 56.56 USD | In stock |

## Images

- Deluxe Tyvek Envelopes | #10.5 9x12, 100/Box

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> Source: [Bloom Skins](https://www.bloomskins.com/products/deluxe-tyvek-envelopes-10-1-2-square-flap-self-adhesive-closure-9-x-12-white-100-box)
> Updated: 2026-08-29