Silver nose studs with clear rhinestones Threadless Push in Earrings flat backs 4 pairs of each 2.5 mm 2 mm and 1.5 mm all 12 mm bar length and 20G Never used. I purchased too many when I pierced my ears. You get 24 earrings 12 pairs. Plus two extra backs and one applicator. Post is extra long perfect for healing new piercings. These are stainless steel. #nosepiercing #newpiercings #rhinestone #jewelry