WESTERN STATES #10 Business Envelopes 4.125 x 9.5 24# 30% Recycled White 500 Box

Standard #10 Business Envelopes

These standard #10 envelopes measure 4.125 by 9.5 inches and use 24-pound stock with a vellum finish. The white paper has 92% brightness and contains 30% post-consumer recycled content. Acid-free construction helps preserve documents over time. A box holds 500 envelopes for everyday office mailing.

Fits standard letter workflows

The side-seam design feeds smoothly through most desktop printers and copiers. Remoistening seals close securely without extra tape or adhesive. No window keeps the full face available for printed addresses or labels. Flap-down orientation suits both hand-stuffing and automated inserting equipment.

Handles routine volumes comfortably

Each box provides 500 envelopes and weighs about 7 lbs for easy storage on a shelf. A master carton contains 2500 envelopes for departments that process higher monthly volumes. The 24# weight supports single or multi-page letters without tearing. Heavier catalogues or thick contracts may need a larger format.