yueton 1 Set 40pcs Crystal Surgical Steel Nose Stud Body Piercing Jewelry Its special design will make you look unique. Make you charmer and more elegant. It is a good gift for your lover, family, friends and coworkers. Material: 316L surgical steel + crystal; Color:Assorted color. Total Length(approx.):9mm/0.35";Bar length:(approx.)8mm/0.3" Gauge:0.81mm(22G); Rhinestone width: 1.7mm/0.07"