Do you like workout, gym, weight lifting, water sports, trekking, climbing or any other physical activity? But those activities will scratch your wedding ring. Now, do not worry, our silicone wedding bands will be great in replacing your formal to keep it safe from being scratched or . Features - Color: Dark Gray. - Size 7: 1.73cm / 0.68inch(diameter); 5.43cm / 2.14inch(circumference). - Size 8: 1.81cm / 0.71inch(diameter); 5.72cm / 2.25inch(circumference). - Size 9: 1.89cm / 0.74inch(diameter); 5.95cm / 2.34inch(circumference). - Size 10: 1.98cm / 0.78inch(diameter); 6.21cm / 2.44inch(circumference). - Size 11: 2.06cm / 0.81inch(diameter); 6.46cm / 2.54inch(circumference). - Size 12: 2.14cm / 0.84inch(diameter); 6.72cm / 2.65inch(circumference). - Size 13: 2.22cm / 0.87inch(diameter); 6.97cm / 2.74inch(circumference). - Size 14: 2.30cm / 0.91inch(diameter); 7.22cm / 2.84inch(circumference). - Material: Silicone. - It is a replacement of rings when you need to do exercises outside, which is also stylish and lively. - Made of silicone material which is waterproof so that you can even wear it when or dive. - Very flexible don’t need to worry that it will cause any uncomfortable or make your finger . - Great for many sports or activities in order to avoid to scratch your valuable wedding ring. - and flexible material and smooth surface give you more comfortable wearing experience. Package list: 2 x silicone ring