Stainless steel material:These stainless steel earring are made of stainless steel, plain, elegant Multiple Functions: the earring studs can be applied with different jewelry and crafts in different colors, you can make jewelry, crafts, pendants, resin or something else, earring posts accessories in enough quantity can meet your various needs Size: about 12.2mm wide, 12.2mm long, length of side: 8.8mm, pin: 0.6mm, 3 pairs/color, 2 colors, 6 pairs Stylish DesignThe shape of this stud is rhombus frame, they are elegant and fashionable, but also more comfortable to wear. Earring backs fit to most of dangle charms and occasions. DIY them as you like: you can apply this earring post set to make or DIY different craft projects, then you can get your own personalized earrings, share the handmade fun with family or friends, you will get beautiful crafts that full of your own styles