Groove's Original Solid Colored ring is the heart and soul of Groove Life. By offering many unique and vivid colors, we allow you to choose which suits you best. Our unique and innovative grooves allow breathability and comfort like you've never seen before with a silicone ring. Designed to keep air in, and moisture out, you can't go wrong with this ring. The medical grade silicone ensures that your ring will remain flexible and comfortable no matter what it goes through. This ring is the perfect choice to replace your old metal ring.