500 Self Seal Double Window Security Check Envelopes - Size 3 5/8 x 8 11/16 Inches - for Business Checks, Fits Perfectly (No Sliding or Moving) - Not for Invoices, 500 Count (30180)

Description

✉️ Seal your success with style and security!

Aimoh’s 500-count self-seal double window security check envelopes measure precisely 3 5/8 x 8 11/16 inches to prevent check movement. Featuring a premium security tint pattern and perfectly positioned dual windows, these envelopes ensure sensitive information stays hidden while checks fit flawlessly. The quick peel-and-seal strip guarantees a strong, hassle-free closure, making them ideal for professional business mailing needs.