The Spike Helix Earring with Removable Chain is a stylish and modern piece of jewelry made from stainless steel, featuring a screw back closure for easy wear. The earring is designed for cartilage and helix piercings, with a 2mm width and a silver color finish. The removable chain adds a unique touch to the design, making it a versatile accessory that can be worn in various ways. Signed by the seller, this earring is nickel-free and perfect for those looking for a durable and hypoallergenic jewelry option.