Square wedding invitations come in varying modern styles starting with a simple card as shown here. The important thing to remember is that extra postage is usually required due to their larger size so be sure to check with your Post Office. There may also be a special postage notation within the product details.

This square invitation is actually a self-mailer style in that the colored envelopment wraps around all the enclosures and becomes its own mailing piece. Again, extra postage will most likely be required.

The square shape of this wedding invitation isn’t revealed until it has been folded in half to create its elegant appearance.

If you’re looking for a unique wedding invitation style, a square size is sure to capture the attention of your guests since it will stand out amongst their other mail pieces.