Review title is They're Cool for Short Term Use [SEP] These hair screws are pretty cool. The pearl is bigger than I thought, at about 1/2 inch wide, and they also hold your hair really well. The Pearls, so far, have remained on the screws even with some firm twisting.  The only reason I'm giving these 3-stars is because I was worried about the pearls coming off. Nope. The actual screw broke in half. LOL. the pearl is still on it. Would I buy these again . . . probably not.