I'm posting because Brian mentioned coming up with an alternative idea to the bracelet to get the word out about oral cancer. To my knowledge nobody has produced a ring. It could be the specific color that OCF designates with the OCF logo. Being rubber, we would only have to produce several sizes. Most would stretch to fit. And, just like the bracelets, they would be seen automatically, but with the difference needed to set it apart from the other causes.
Mandi