The sterling silver skulls on this cuff are a joy to behold. The finish and detail is superb. Meant to look like the skulls are wrapping around the outside of the tragus, these CUFF EARRINGS are extremely unique. The effectively hug your tragus. The barbell is made from flexible bioplast, the preferred material in tragus jewelry as it is flexible, and you can trim the barbell down to the perfect size with a sharp pair of scissors.