Quality Park Redi Strip Security Tinted Window Envelope, #10, 4 1/8 x 9 1/2, White, 500/Box

No. 10 business window envelopes feature a removable sealing strip for a clean, quick seal without moisture. Simply peel back the strip and fold the flap closed. Pressure-sensitive gum forms a permanent bond. The paper strip keeps the adhesive free of dust, ensuring a long shelf life. White wove envelopes are security tinted. Envelopes are made of 24 lb. stock. Quality Park Redi-Strip Business Window Envelopes, White, 500 / Box (Quantity)

Security tint keeps your contents completely private Redi-Strip closure provides quick, clean seal immediately upon contact Peel-off strip protects adhesive from dust for longer shelf life Window conveniently displays printed address to eliminate hand addressing Perfect for everyday business use and bulk mailings