A must-have to keep alongside your earring assortment, our 12-style assorted earring back with carrying case is the perfect complement to your earring assortment. This 700-piece set features 12 unique styles, ensuring versatility and quality for your customers. Complete Assortment: Our 700 pc, 12-style clutch earring back kit gives you the perfect array of spare earring backs for replacements to your earrings. Small and Lightweight: These earring backs are compact and lightweight, small and portable, a perfect size to fit most earring posts or hooks. Clear Carrying Case: A huge bonus for convenience, each of the 12 styles are fit into a compact carrying case. Our complete assortment of earring backs are made of high-grade 316L Surgical Grade stainless steel and clear silicone rubber. They're pliable and comfortable to wear, while keeping your earrings secure.