Simple, delicate, stackable Silver 925 ring set, 2 pieces Both are size 5, but due to their delicate nature, they feel like a size 5-6. Also recommended as skin jewelry. No noticeable flaws. Being simple, they can be used by men as well, unisex. The rounded ring on the right has a marking, The left one has no visible marking. Also great for a pair of rings :-) Color... Silver系 (Silver-toned) Material... Silver Size... 5