Columbian #10 Double-Window Security Envelopes, 4-1/8 x 9-1/2 Inches, Self-Sealing, for Invoices, Statements and Legal Documents, 250/Box (COLO176), White

Columbian #10 Double-Window Security Envelopes fit computer-generated invoices and business statements. Double windows are precisely aligned to keep your recipient’s personally identifiable information concealed. Windows are positioned 1/2" from the left edge. Top addressee window measures 1" x 3-1/2". Bottom recipient window measures 1-1/8" x 4" with 5/8" space between windows and 3/4" from the bottom edge. For QuickBooks, Quicken and other laser printed invoices and business statements. Security-tinted envelopes have a privacy tint and a complex security pattern. Both help obscure the appearance of letters and numbers. Keeps social security numbers and private data hidden, even when held to light. Too busy to wet-sponge your way through stacks of mail? Affordable Release & Seal envelopes don’t require moisture. Just peel, press and go. The peelable paper strip protects the adhesive from dust so your envelopes last longer in storage. Side seam envelopes make it easy to print logos and other information on back without folds and creases getting in the way. Made from sturdy 24 lb white wove paper. #10 Envelopes measure 4-1/8 x 9-1/2 inches. 250 Per box.