Inspire someone to go find adventure with this keychain, complete with choice of compass or balloon charm. Item can be personalized with an additional small, flat, silver charm. Space is limited. To order, please chose the personalization option and add your personalization request to the notes. I will email you back to confirm what the final charm will say and look like. ***Due to the nature of the dog tags, no personalization can be added to the back of the dog tag. Dog tag is approximately 1 1/8 in x 2 in or 3 cm x 5 cm.