Ensure your important documents make it through the mail safe and sound with COS Wallet Envelopes. Ideal for business correspondence.

Features:

• Secretive internal printed pattern provides extra security for your documents
• Window face for easy document and address positioning
• Envelopes are PEFC certified
• Hassle-free opening and closing
• Window Size: 28 x 95mm
• Opening Style: Wallet
• Peel & Seal closure
• Size: DL - 110 x 220mm envelopes
• Colour: White
• Box of 500