♥ Hypoallergenic ♥ Waterproof, life-proof, permanent earring ♥ Lightweight sleeper earring • 316L surgical stainless steel hinged hoop earrings. • 18K gold long-last PVD plating. • 3 sizes - Small 13 x 8mm, Medium 17 x 12mm, and Large 21 x 16mm (Outer Diameter/ Inner Diameter) • Sold by pair. Classical round hinge hoop earrings made from 316 surgical stainless steel which is hypoallergenic and lead/nickel free. With the super durable 18K PVD gold plating, those earrings are life-proof and wouldn't tarnish or change color under punishment from sweat, perfume, soap, or even bleach. Lightweight and very comfortable to wear all day or even to sleep with. So unrestrained, one could forget the earrings' presence. ☀ Quality guaranteed. All merchandise is personally tested by us, a US seller. ☀ Each digital screen displays color differently. The actual item may appear to be slightly different.