From the Website:
Jewelry Greetings are paper greeting cards that fold into three dimensional wearable rings. With wearable Jewelry Greetings you can deliver your message in a unique and engaging fashion. Keeping with the tradition of meaningful mailed greeting cards your friends and loved ones will be reminded of you every time they look at their hands and see your thoughtful gift. Jewelry Greetings are a keepsake your recipient will cherish long beyond the day it’s received.