A6 Invitation Envelope - 70# Text Brown Bag Kraft (4 3/4 x 6 1/2) - Announcement Series (Box of 200) A Quantity of 200 - A6 Invitation Envelope - Brown Bag Kraft 70# Brown Bag Kraft Paper - Standard Gummed Flap. Perfect for Greeting Cards, Greeting cards, Weddings or any announcement. This envelope may be sourced from any one of a number of top brands. Ships via UPS Ground