LUX 4 1/8 x 9 1/2 #10 80lbs. Open End Envelopes Navy Blue 50/Pack LUX-7716-103-50

#10 Policy Premium Envelopes, Natural 4 1/8" x 9 1/2" 50 pack

Natural, Premium Opaque Envelopes feature a smooth and uniform print surface delivers rich and vibrant colors. Natural, Premium Opaque Envelopes provide uncompromising quality and excellent value. FSC and SFI-Certified and endorsed by the Rainforest... ... more

Universal Office Products 35210 Open-Side Business Envelope, #10, Monarch Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box - Box of 500 Envelopes

Plain Envelopes, #10, 4 1/8 x 9 1/2, White are perfect for sending letters, invoices, checks or any other business correspondence. These envelopes are made of business-weight, 24 lb. stock with a woven finish and diagonal seams, which gives these... ... more

Quality Park 41420 High Bulk Redi-Strip Catalog Envelope, #10 1/2, Cheese Blade Flap, Redi-Strip Closure, 9 x 12, Brown Kraft, 250/Carton - Carton of

Manufactured specifically for high-volume businesses, Quality Park Redi-Strip Catalog Envelopes are made from high-bulk Kraft paper. Comprised with the same durability and center-seam, open-end construction that Kraft is known for, this pack is... ... more

Quality Park 43511 100% Recycled Brown Kraft Redi-Seal Envelope, #10 1/2, Cheese Blade Flap, Redi-Seal Closure, 9 x 12, Brown Kraft, 100/Box - Box of

Deliver priority forms in envelopes you can count on: Quality Park Recycled Open End Catalog Envelopes. Protected by durable paper and secured by strong latex closure - no moisture needed - just press for a secure seal - the contents will arrive... ... more

Laminated Crystal Clear Bags® with Flap 4 1/8" x 9 1/2" 100 pack

Ideal for Mailing and Marketing, sized like work like a vertical #10 envelope, to fit a folded 8.5x11. Our Crystal Clear Laminated Bags are stronger than our traditional Crystal Clear Bags®. By combining two materials and creating stronger side... ... more

Glassine Envelopes Open Side 2 Side Seams 9 1/2" x 4 1/8" 100 Pieces

9 1/2 x 4 1/8 Glassine Open Side 2 Side SeamsGlassine Envelopes provide a unique way to package products, gifts, or favors. Measuring 9 1/2" x 4 1/8", G24 is made from semi-transparent, food safe Glassine Paper. Ideal for packaging handmade soaps,... ... more

Quality Park 90019R No. 10 Business Security Envelopes - Business - #10 - 4 1/8" x 9 1/2", 24 lb - 500 / Box - White - Box of 500

These No. 10 business envelopes with Redi-Strip deliver dependable performance. They made with a material that inhibits the growth of mold and mildew to protect the product. Protect sensitive client information with a blue tint pattern that makes it... ... more

Quality Park 90119R No. 10 Security Envelopes with Window - Business - #10 - 4 1/8" x 9 1/2", Flap - 1 / Box - White - 1 Box

Security business envelopes with a window are made with a material that inhibits the growth of mold and mildew to protect the product. Redi-Strip on the flap provides a clean, quick seal immediately upon contact. Simply peel off the adhesive strip... ... more

Quality Park 93334 Redi-Strip Kraft Expansion Envelope, #10 1/2, Square Flap, Redi-Strip Closure, 9 x 12, Brown Kraft, 25/Pack - Pack of 25

These envelopes are great for bulky catalogs or oddly shaped items that come through the mail room. They're built from durable Kraft paper with an impressive 2" expansion to accommodate larger shipments, plus open-end, reusable split regular gum... ... more

Universal Office Products 35290 Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, Brown Kraft, 250/Box - Case

Press and seal permanently to safeguard important documents. No moisture needed. Just fold down the flap, press and mail. ... more

Universal Office Products 42101 Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, White, 100/Box - Box of 100

Press and seal permanently to safeguard important documents. No moisture needed. Just fold down the flap, press and mail. ... more