1:22mm 2:black,white,pink,hot pink,red,purple,lavender,blue,grey,green 3: ... button material: zinc alloy, Eco-friendly Size: 22mm Color: black,white,pink,hot pink,red,purple,lavender,blue,grey,green stone ... supporting! 22mm Alloy Metal ButtonsColor Gems Metal Button Spark Rhinestone Buttons Decoration Accessory