Envelopes

Blake Purely Packaging 220 x 220 mm All Board Envelope Mailers (PPA4-RS) White - Pack of 200 White allboard envelopes made from premium 350GSM material, featuring a rip strip for tamper evidence and a sturdy, rigid design that prevents bending, making them ideal for mailing greeting cards, calendars, documents, artwork, photos, and more.... Blake Purely Packaging 220 x 220 mm All Board Envelope Mailers (PPA4-RS) White - Pack of 200