The Milestones Keyring - 18 is a practical keepsake accessory designed to mark a key birthday milestone with clear age-led appeal. Finished in a polished silver-tone, this keyring features a circular embossed 18 birthday seal for immediate occasion recognition. The compact design makes it suitable for everyday use, offering strong retail appeal as an age-specific birthday gift or add-on purchase. Explore coordinating milestone accessories across the Milestones by Celebrations collection to complete a cohesive birthday display.