Columbian9 Security Envelopes, Double Window, Self Seal, for Invoices & QuickBooks Statements, 3-7/8 x 8-7/8 Inches, 24 lb White, 500/Box (COLO181)

Columbian #9 Security Envelopes, 500/Box, Double Window, 3-7/8" x 8-7/8", Redi-Seal Self Seal, For Invoices & QuickBooks Statements, White (COLO181)

Columbian #8 5/8 Security Envelopes, 500/Box, Double Window, 3-5/8" x 8-5/8", Release & Seal Self Seal, SimplySafe Tamper Evident, White (COLO156)

Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 10 Reams, 5000 Sheets, 92 Bright, White