Stainless Steel Silver Tone 5mm Round Ball Stud Earrings One Pair Set This is One Pair Set of Stainless Steel Silver Tone 5mm Round Ball Stud Earrings. Come with Butterfly Earrings Backs. Grooved Friction Post for Secure Fastening Free 2 Day Shipping Available with Amazon prime Free Jewelry Gift Pouch with your purchase from Silverline Jewelry!