Create unique and personalized birthday invitations with our customizable inserts. These birthday inserts feature the phrase, "Aging is inevitable. Maturing is optional," providing a fun and light-hearted touch to your celebration. Designed to fit perfectly into your cards, they offer ample space for all the important party details.

Each insert measures 4 1/2" x 5 1/2", making them suitable for a variety of card designs.

• Customizable design for unique invitations
• Inserts feature a playful aging quote
• Generous space to include all party details
• Standard size of 4 1/2" x 5 1/2" for easy integration
• Perfect for various birthday celebrations and themes