These earrings are GORGEOUS! Pictures do not do them justice. If in doubt, just add to cart--you will get compliments on these everywhere you wear them. Neon pink, neon yellow, holographic silver sparkles, sleek black--so so pretty. MATERIALS: These earrings are made from 4 layers of genuine leather. Ear hooks are nickel-free and work well for those with sensitive ears. SIZE: Earring leather is approximately 3.25" long. Ear hooks add approximately 0.5 inches.