# Quality Park™ Ship-Lite Envelope, First Class, #10 1/2, Cheese Blade Flap, Redi-Strip Adhesive Closure, 9 x 12, White, 100/Box

Reinforced multi-layered design is stronger and lighter than traditional paper mailers. Water-resistant finish protects contents from moisture. Convenient Redi-Strip® closure makes it easy to seal.

-   Water resistant and safe from inclement weather and accidental spills.
-   Large size accommodates multiple standard-size items.
-   For extra peace of mind, each envelope is printed with official USPS detailing to signify priority shipping.
-   No mess, no hassle closure thanks to the pull-away strip and self-sealing adhesive.

## Details

- **Price:** 83.4 USD
- **Vendor:** Quality Park™
- **Type:** Catalog Envelopes
- **Tags:** 9 x 12, Catalog, Catalog Envelope, Envelope, Envelopes, First Class Border, Flat Catalog Envelopes, Letters, Mailer, Mailrooms, Packages, Posts, QUALITY PARK, Receiving, Self-Seal, SHIP-LITE ENVELOPES, Shipping, Stationery, Tamper-Evident Seal, White

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 83.40 USD | In stock |

## Images

- Quality Park Ship-Lite Envelope | First Class

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> Source: [Bloom Skins](https://www.bloomskins.com/products/quality-park™-ship-lite-envelope-first-class-10-1-2-cheese-blade-flap-redi-strip-adhesive-closure-9-x-12-white-100-box)
> Updated: 2026-08-29