Package of 25 archival quality A2 size invitation envelopes in Aged Parchment finish. In this pack, there is a total of 25 envelopes. Use them for personal or business mailing need. These envelopes have straight flaps and reliable gum closures to keep the contents placed inside of them secure as they travel through the mail. The size of these envelopes makes them ideal for A2 note cards, thank You notes, and more. Their unique aged parchment finish is certain to help them stand out in the mail.• Size: A2 (4.375 x 5.75 inches).* Use with 4.25 x 5.5 inch note cards, thank you notes, invitations, etc.• Closure: Gum.• Opening: Booklet• Material: Paper• Finish: Aged Parchment• Envelope type: Invitation• Envelope flap: Straight flap• Perfect for greeting cards, invitations, weddings or any announcement.• Envelopes are acid free, lignin free, and are of archival quality• Paper weight: 24 lbs.• 25 envelopes per pack.• Made in USA