Material: Metal Color: Silver Ring Inner Dia:  S: 22 mm/0.86 inch (3.9 g/0.008 lb/0.13 oz  ) M:  24 mm/0.94 inch (4.5 g/0.01 lb/0.16 oz  ) L :  26 mm/1.02 inch (5.8 g/0.012 lb/0.2 oz  ) XL:   28 mm/1.1 inch (6 g/0.013 lb/0.21oz  ) XXL:   30...