The Groove Ring was born from the need for high quality, durable products to keep up with your hardworking lifestyle. Each Groove Ring features high-tech grooves that provide an unmatched level of breathability and comfort. Engineered to keep air in and moisture out, you can't go wrong with this ring. The medical grade silicone keeps your ring flexible while maintaining a durability that other silicone rings can't compete with. Available in a variety of colors, styles, and sizes, the Groove Ring is the perfect replacement for an old metal band.