Size: Size 19-21 (Japan) / US size 8 Please note that there may be slight variations due to amateur measurements. Instant purchase is welcome! Even if there are comments, priority will be given to the person who makes the immediate purchase, so please feel free to buy it as is. *This is a non-branded item.* ◯ Material: Silver coating alloy Although there is a silver 925 stamp, I don't think it is 925. Please understand. The appeal of the coating★ Unlike other plated products, it is gentle on the skin and looks like silver 925, giving it a luxurious feel. It is long-lasting and reasonably priced.