Body Candy 925 Sterling Silver Hug from a Starfish Charm Helix Cartilage Earring 16 Gauge 1/4" Gauge size 16 gauge; 1.2 millimeters 1/4 inch; 6 millimeter barbell length 316L stainless steel straight barbell Features .925 sterling silver charm Cartilage earring can be used for tragus and multiple piercings