【Material/Stone】The material of the stone is unknown. Engraving → SILVER 925 【Size】Size 11 *Please note that there may be slight variations due to amateur measurements. 【Condition】 These rings appear old, so there is some aging, but there is no significant damage. *Please make your judgment based on the images, as individual perceptions may vary. 【Other】Please refrain from purchasing if you are sensitive to used items. Please ask any questions before purchasing. 【Shipping】 Simple packaging, shipped via Yu-packet Post Mini.