Lex & Lu One Piece Steel Open Nose Ring Hoop Earring Piercing 16 Gauge 5/16". Available in Steel, Black, Blue, Gold, Rainbow and Purple Colors. Remember these are sold individually, Please select the color you want from the menu. If you would like a SET-1 of each color select the SET option in the menu and you will recieve one of each color-6 pieces. All of our open nose ring hoops are made of high quality 316L Surgical Stainless Steel.