DEFENDA C4 String & Washer ENVELOPES TM   come in Manilla, Black or White with the option of an expandable Gusset for extra room.

These  and are perfect for storing important documents and keepsakes that require repeated access.

String & Washer Envelopes are also commonly known as Button and Tie Envelopes, Button and Washer Envelopes, Document Storage Envelopes.

We  supply Washer and Tie Envelopes in Envelope sizes DL -  C6 - C5 -  C4 

Please see our other listings for alternative sizes.

Environmental Information

This Product Like All Of Our Envelopes Is Manufactured Using Recycled & Recyclable Materials.