GoSecure
GoSecure Document Envelope Document Enclosed Peel and Seal C5 Plain (Pack of 1000) BLK71873
£19.49
https://www.express365.co.uk/ Go to shop Description
Designed to keep transit documents clean and dry, these envelopes are made from waterproof polythene and the peel and seal sealing provides tamper proof security. The envelope's self-adhesive back instantly adheres to the surface of the parcel or package. Clear and plain, they are C5 in size and supplied in a pack of 1000.