A9 Invitation Envelope - 70# Text Brown Bag Kraft (5 3/4 x 8 3/4) - Announcement Series (Pkg of 100) A Quantity of 100 - A9 Invitation Envelope - Brown Bag Kraft 70# Brown Bag Kraft Paper - Standard Gummed Flap. Perfect for Greeting Cards, Invitations, or any Announcements for your Wedding, Shower, or any Special Event. This envelope may be sourced from any one of a number of top brands. Ships via Priority Mail