Quality Park Catalog Mailing Envelopes - Heavyweight 28 lb - Brown Kraft - 250/Box

Enhance your shipping and organization process with our 11-1/2" x 14-1/2" catalog mailing envelopes. Crafted from durable 28 lb. Kraft paper, these envelopes are designed to withstand extensive handling in any environment. The classic open-end design allows you to store letter-size papers and photographs without the need for folding, making them ideal for workbooks, manuscripts, booklets, sales literature, certificates, contracts, and other large or heavy enclosures.

The wide, heavily gummed commercial flap ensures a secure seal with moisture, keeping your bulky inserts safe during transit. Additionally, the center seam adds extra strength for heavier contents, providing peace of mind when shipping important documents. For optimal longevity, store your gummed catalog envelopes in a cool, dry place.

Whether you're sending out promotional materials, contracts, or personal documents, our catalog mailing envelopes offer a reliable and professional solution for your shipping and storage needs.