Compare Ring R0068MET

Size S - Spain: Size 12 - Europe: Size 52 - USA: Size 6 - 16.5 mm inner diameter Size M - Spain: Size 15 - Europe: Size 55 - USA: Size 7 - 17.5 mm inner diameter. Size L - Spain: Size 18 - Europe: Size 58 - USA: Size 8.5 - 18.5 mm inner diameter Size XL - Spain: Size 21 - Europe Size 61 -USA: Size 9.5 - 19.5 mm inner d