JAM PAPER 9 x 12 Booklet Premium Envelopes - Burgundy - 50/Pack Color: Burgundy Size: Booklet (9 x 12 inches) Quantity: 50 Envelopes per Pack Envelope features a Straight flap with a gum closure, made from high quality paper with a Smooth finish Perfect for Greeting Cards, Invitations, Weddings or any announcement.