Metallic Gold Peel & Seal Envelopes to Fit A5 Greetings Card or A4 Card Fold in Half for Invitation Wedding Birthday Party Crafts 152x216mm - 12 Envelopes (Metallic Gold Peel & Seal) :
Triplast 20 x A4 C4 Manilla Hard Board Back Envelopes (324 x 229mm) - Cardboard Backed Please Do Not Bend Envelope with Peel & Seal Strip - Perfect for Mailing, Posting &
Half C4 / A4 Envelopes White 100gsm Self Seal 307 X 115 mm 100 gsm 250 Pack | eBay