Matching Postage Stamps
View our Zazzle collection of matching postage stamps.
Your invitations or cards should be weighed for postage before mailing. When items are added to the envelopes, the weight can increase. Also, special shaped invitations, such as square and oversized, require additional postage.
- The minimum size for First-Class Mail is 5 inches long, 3-1/2 inches high, and 0.007 inch thick.
- The maximum size for First-Class Mail is no more than 15 inches long, or more than 12 inches high, or more than 3/4-inch thick.
Square envelopes of any size will require additional postage.
- Invitations with Ribbons: Extra postage may apply. Invitations with ribbons may require special handling when mailing, please check with your local post office before mailing. Once you are ready to mail your invitations, please go to your local post office and request that each envelope is hand canceled. The process of hand cancellation allows the post office to manually mark the stamped envelope. This will prevent your envelopes from going through a machine that could damage the ribbon inside.
For more information regarding postage rates and fees, please visit www.usps.com or contact your local post office.