Business Source 42101 Kraft Envelopes 10x13 28 lb 250/Box

Built for Bulk Mailing

These Business Source 42101 envelopes ship as a 250-count box of heavy-duty kraft mailers. The 28 lb stock provides opacity that keeps contents private during transit. An open-ended design simplifies loading documents, catalogs or promotional material. A moisture-activated gummed flap creates a secure seal once moistened.

Upgrade from Lightweight Mailers

The 28 lb kraft construction replaces thinner envelopes that can tear or show contents through the paper. The jump is worth it when you send multi-page documents, catalogs or direct-mail pieces that need rigidity and privacy. The open-ended format also speeds up high-volume stuffing compared to peel-and-seal alternatives. Each box delivers 250 consistent units for large campaigns.

Suits High-Volume Shippers

Offices, mailrooms and marketers sending batches of brochures, reports or catalogs will value the box quantity and durable stock. Buyers who need only a few envelopes at a time or who prefer self-adhesive closures should look at smaller packs or different closure styles. The kraft colour also limits branding options for companies requiring white or custom-printed mailers.