25% Cotton No. 10 Business Envelopes: everyday professional finish with twenty-five percent cotton fiber

Watermarked, acid-free and ready for laser or inkjet printing

Product Overview:

No. 10 business envelopes built for everyday mailing, with twenty-five percent cotton for a crisper, sturdier feel. Natural white stock shows ink cleanly and carries an FSC certification for responsible sourcing. The traditional gummed flap seals neatly once moistened, and the paper is both acid-free and lignin-free. It runs smoothly through laser and inkjet printers and copiers, so bulk print runs don't stall. At two hundred fifty per box you get a reliable supply without fuss, perfect for invoices, letters and mailings that should feel like someone cared. Try them - small detail, big impression.

Key Features:

• 25% Cotton Content: twenty-five percent cotton gives a substantial, tactile envelope that stands out in a stack and feels right in the hand.
• Watermarked, Acid-free: built-in watermark and acid-free, lignin-free stock protect letters and present a refined, archival-ready face.
• Printer Compatibility: engineered for laser and inkjet printers, it feeds reliably so you can print envelopes without babysitting the job.
• Gummed Closure: traditional gummed flap seals securely after moistening, leaving a crisp, flat finish ready for postage.
• Sustainable Content: FSC certified with twenty-five percent recycled content, so your mailings look good and align with greener sourcing.

Quick Specs:

• Brand: Southworth
• Manufacturer: Neenah Paper, Inc
• Item#: SOU-J404N10
• Model: J404N-10
• Color: Natural White (Ivory)
• Dimensions: 4 1/8" x 9 1/2"
• Material/Finish: Cotton Fiber
• Format/Type: Envelope
• Quantity/Pack: 250 / Box
• Compatibility/Use: Laser printers, Inkjet printers, Copiers
• Recycled: Yes
• Recycled Content: 25%
• Country of Origin: United States

Picture crisp, professional mailings you can hear in the quiet office and feel in your hands-try a box and see the difference. Ready to order?

Store flat in a cool, dry place; moisten the gummed flap before sealing.