50 Pack Square Envelopes, 5.5 X 5.5, For Greeting Cards, Wedding Invitations, Self Adhesive Peel-Off-And-Stick (White)

Generic Corrugated Cardboard Carton Shipping Boxes, 25×20×9cm Mail Small Parcel Postal Boxes, Brown Packaging Mailing Boxes for Business, Posting, Storing or Gift