Specifications: Exquisitely designed openable lid ring full of particularity and shine. Ring is made from premium material, which are not easy to deform and rust. It is easy to match daily apparel, suitable for parties, banquets, dates, shopping, etc. Item Name: Ring Gender: Men Material: Alloy, Rhinestone Style: Fashion Features: Exquisite, Durable, Gift, Openable Lid Ring Ring Size: US Size 6(Dia): 16.5mm/0.65" (Approx.) US Size 7(Dia): 17.3mm/0.68" (Approx.) US Size 8(Dia): 18.1mm/0.71" (Approx.) US Size 9(Dia): 18.9mm/0.74" (Approx.) US Size 10(Dia): 19.8mm/0.78" (Approx.) US Size 11(Dia): 20.6mm/0.81" (Approx.) US Size 12(Dia): 21.4mm/0.84" (Approx.) US Size 13(Dia): 22.2mm/0.87" (Approx.) Notes: Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Ring