1st Birthday Taking Flight - Airplane Fill-In the Blank Invitation Set INCLUDES 12 first birthday party invitations and 12 premium white envelopes. 1st Birthday Taking Flight - Airplane fill-in invitations are perfect for any event. The airplane theme is great for a birthday party. Taking Flight - Airplane 1st Birthday invitations SIZE 5 inches by 7 inches. The included envelopes measure 5 inches by 7 inches. The back of each 1st Birthday Taking Flight - Airplane invitation has space to add your party details: For: Date: Time: Place: Given By: RSVP: PREMIUM PARTY INVITATIONS: Red airplane first party invitations are professionally printed on heavy-duty card stock paper with a photo-like shine. They are individually inspected, then carefully packaged with our exclusive squiggle flap envelopes, making this 1st Birthday Taking Flight - Airplane stationary set a must-have for any birthday party. MADE IN THE USA: 1st Birthday Taking Flight - Airplane - First Birthday Party Shaped Invitations are designed and manufactured at our Wisconsin facility using materials that are Made in the USA.