C4 black string and washer envelopes that are made from high quality 180gsm paper and are perfect for handling sensitive documents, using in internal mailing systems and sending out promotional materials.
Size 324 x 229 mm to fit A4 sized documents.
|Flap||String & Washer|
|Millimeters||229 x 324|
|Inches||9.01 x 12.75|