[16Pcs Screw Back Buttons]: Package includes 16pcs alloy buttons and 16pcs screws, each is 0.97in(24.7mm) in diameter, 0.29in(7.4mm) thick, hole: 0.12in(3mm). Screw: 0.11in(2.8mm) inner dia, 0.2in(5mm) outer dia, 0.16in(4mm) in height. Comes with a plastic box to storage: 10.8x7.4x1.8cm. [4 Colors Rhinestone]: Our buttons feature in 4 colors rhinestones decorated, red, blue, black, green, beautiful appearance, exquisite workmanship, well polished. [Alloy Material]: Made of alloy material and synthetic turquoise of good quality, sturdy and durable, not easy to break, allows you to use for a long time [Perfect Decoration]: Perfect for decoration on your DIY wallet, bags, belts, saddles, hats, tack, clothes, etc. [Good Gifts]: Turquoise always symbols good luck, can bring happiness to you. Our turquoise buttons can be great gifts for your family, friends, suitable for birthday, Christmas, New Year, etc.