Elegant 8mm, 10mm, 12mm silver hoop earrings. Perfect for any occasion. Simple and stylish design. Gauge size 18 Not easy to fall off. Comfy earrings remove the pain and hassle of traditional earrings. Sit in your ear without stabbing your neck or squishing your earlobes. Now you can comfortably SLEEP, SHOWER, PLAY in your earrings Hypoallergenic Earrings- These hoop earrings set is made of 316L surgical steel, no lead, nickel, hypoallergenic, harmless to human body. Durable enough for long time use. Upgraded Craftsmanship- Improved electroplating process, vacuum-plated, will not turn green. High polished and smooth surface comfortable to wear it. Wear comfortably while traveling, hiking, swimming, practicing gymnastics, coloring your hair, using headphones and much more. Enough for your needs The diameter of hoop earrings:8/10/12mm gauge:18G(1mm)