These highly polished silver round hoop earrings are the classic hoops for older girls and young teens. They are hollow tube style hoops, yet sturdy and lightweight. They close with an excellent wire and clutch clasp. 3mm thick and are just over 3/4″ long (20mm). The rhodium plating makes the silver tarnish free and hypoallergenic. These earrings are a staple for her fine jewelry collection.