Blake Purely Packaging 449 x 349 mm Peel & Seal All Board Envelopes (PPA26 RS) White Pack of 100

Make a difference to your mail with these stiff and protective Blake Purely Packaging All Board envelopes by Blake Made from heavyweight 350gsm card to ensure that your mail is protected Strong Peel & Seal closure for ease of use, additional security and longer shelf life Tamper evident Rip Strip for easy opening