Thank you for viewing. Material: Alloy Measured, it's approximately size 11, but it's a free size and can be adjusted. Although unused, there may be minor scratches from transportation or manufacturing, as well as friction between metal parts, due to being an overseas product. Please understand this before purchasing. Silver 925 Ring, Anchor Chain, Chaine d'Ancre, Croisette, Link Chain, T-bar, T-chain, T-one, Signet Ring, College Ring