Vesatile and stylish at the same time. A pair of silver plated snap sockets with earwires that come with two Emerald/Crystal snaps, the official schools colors of such teams as Michigan State University, Ohio University, the Philadelphia Eagles, the New York Jets and many more. Each snap measures 20mm in diameter. Interchange with any other snap in our line to instantly transform the look of your earrings. Manufacturer direct from a trusted supplier.