Dear Mom 💞 ✨ In 925 Silver - Handmade from a single thread of precious metal 📐 These models are recommended to be worn fitted. To do this, simply take the tight measurement of your wrist, like a watch, with a seamstress's tape. XS: 15cm wrist S: 16cm wrist (most common size) M: 17cm wrist L: 18cm wrist An additional adjustment ring is added to each bracelet, in order to enlarge it by one size.