# Quality Park™ Redi-Strip Kraft Expansion Envelope, #13 1/2, Square Flap, Redi-Strip Adhesive Closure, 10 x 13, Brown Kraft, 25/Pack

Envelope expands up to two inches to accommodate bulky documents. Extra heavyweight, 40-lb. Kraft stock is strong and sturdy. Redi-Strip® closure delivers peel-and-press convenience.

-   The 2" expansion offers a lot of extra stuffing room that busy mail rooms need.
-   Peel and Press --Redi-Strip flaps feature self-sealing adhesive, so no moisture is required.
-   Tear-resistant Kraft paper is designed for maximum durability and protection.
-   Whether the contents are intended to be a surprise or confidential, the opaque brown color inhibits visibility from anyone but the recipient.

## Details

- **Price:** 65.07 USD
- **Vendor:** Quality Park™
- **Type:** Catalog Envelopes
- **Tags:** 10 x 13, Envelope, Envelopes, Expansion, Expansion Envelopes, Kraft, Kraft Mailer, Letters, Mailer, Mailrooms, Packages, Posts, QUALITY PARK, Receiving, Redi-Strip, Self Seal, Self-Seal Envelope, Shipping, Stationery

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 65.07 USD | In stock |

## Images

- Quality Park Redi-Strip Kraft Expansion Envelope

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> Source: [Bloom Skins](https://www.bloomskins.com/products/quality-park™-redi-strip-kraft-expansion-envelope-13-1-2-square-flap-redi-strip-adhesive-closure-10-x-13-brown-kraft-25-pack)
> Updated: 2026-08-29