About this item Multi-Pack with Style Variety: This cover for the Oura ring comes with 3 color groups featuring 12 colors, showcasing a delicate floral pattern that adds a unique jewelry-like touch. You can choose your favorite color group to match different outfits, moods, or occasions. It maintains its color and is resistant to fading, providing a simple and fashionable design that sets you apart from ordinary rings and allows you to express your personal style. Compatible Models & Size: This silicone cover is compatible with Oura Ring Gen 3, Oura Ring Gen 4, Oura Ring Ceramic, Samsung Galaxy Ring, Ultrahuman Ring Air, and 7mm width smart rings. The highly elastic soft material ensures a perfect fit without affecting functionality and data accuracy. Available sizes: [S] for sizes 4/5/6/7/8/9/10, [M] for sizes 11/12/13/14/15. Precise Charging Cutout & Secure Fit: Enjoy an ultra-thin layer of protection that doesnt interfere with the sensors of your smart ring. The precise charging por