These are very pretty blue Austrian crystal pendants with surgical stainless steel neck chains. There are 5 shapes to choose from: heart, seashell, fancy teardrop, snowflake, or butterfly. Each pendant is blue Austrian crystal with a mirrored back that reflects the light creating iridescence. They are suspended from the stainless chain by a silvertone clamp and bail. Each pendant is around an inch in length, some slightly longer. Each chain is made from surgical stainless steel with a lobster claw clasp and is stamped 316L S. Steel.