Simple and bold, this Necklace and Earring Set is a must-have accessory to complete your game day wardrobe The nickel-free charm and earrings are decorated with your teams logo. Necklace comes with 18-inch chain. These are metal and wire earrings for pierced ears, nickel-free, and hypoallergenic. Necklace & Earring set. Brand new never been used. 5/8" - 3/4" charm. Necklace & 18" chain. You will not be disappointed with this product. Great for any sports fan. Disclaimer: The color may change or appear different.