Showcase your piercing with this dainty little infinity nose stud. These are l-shaped and come in either yellow or rose gold filled (14K) Completely hypoallergenic/Nickel Free. Pick your gauge from: 22 gauge (0.6 mm - thin!) 20 gauge(0.8 mm - standard size) 19 gauge (0.9 mm - a tad bit thicker than standard) 18 gauge (1 mm - somewhat thick) or 16 gauge (1.2 mm - THICK!)