Material:Stainless Steel
Size Details:
US Size 5(Dia): 15.7mm/0.62" (Approx.)

US Size 6(Dia): 16.4mm/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): 19.7mm/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's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.