Limited Papers | A7 Envelopes | Gummed for Sealing | Bulk Mailing Materials | Ideal for Letters, Invitations, Announcements or Greeting Cards | Elegant & Distinctive Square Flap | 5 &frac14;&rdquo;x 7 &frac14;&rdquo; | 100 Gre PERFECT SIZE: Our 5  inch by 7  inch A7 square flap envelopes are styled with an elegant and distinctive square flap on the back of the envelope. These envelopes are ideal for for sending invitations, greeting cards, announcements, photos, and other personalized communication. Regardless of the occasion, weve got you covered. EASY TO SEAL: Sending out hundreds of invitations can be a pain, but with the fully gummed flap on all of our envelopes, we make it a little easier. Simply peel, press and self seal in seconds! Whatever the event, banquets, office parties, corporate functions, or even baby showers, go with Limited Papers Envelopes. STURDY & DURABLE: We know that theres a major concern associated with sending anything in the mail, and thats why it will hold up during shipping. We use only the highest quality materials directly from the industrys leading mills to ensure for a sturdy and durable use. Our A7s weight specifications consist of 24 lb bond / 60 lb text and 90 gsm. PRINTER COMPATIBLE: Not only are our envelopes reliable and easy to seal, we take your convenience one step further. Make your party planning a little easier and print out text or images to the invitations or announcements. These envelopes are inkjet and laser printer compatible with most printers. Thats right, you dont have to write hundreds of addresses! A BRAND YOU CAN TRUST: A paper supplier like no other, here at Limited Papers we proudly continue to provide consumers around the world with innovative paper designs. Since our founding in 1986, we have grown by leaps and bounds, offering quality products and excellent service at a competitively low price.