Send documents securely with these windowless document safe envelopes. This document safe envelope allows you to send your letters and other documents without any visibility of the content.

Key features include:

• Color: Brown (cannot be read through)
• Acid-free: Yes
• Moisture-proof seal: Yes
• No window: Yes
• Dimensions: 162 x 229 mm
• Thickness: 90g
• Nordic Ecolabel: Licence number 30410742