These buttons are made of metal which is not easy get rusty and durable. Wide range of uses this set of buttons is suitable for clothing jackets, hats, jeans, downjacket, shoes, jackets, T-shirts, windbreakers, backpacks, craft DIY manual and so on. Feature - ColorAssorted Color - Material: copper. - Size: About 1.8x1.3x0.2 cm. - This item concludes 60 sets Invisible Button, Silver + bronze+gold+ black nickel, 15pcs for each color. - Made of , lightweight and durable for long time use. - Easy to use and effective for fasteners. - Wide range of uses This set of buttons is suitable for clothing jackets, hats, jeans, downjacket, shoes, jackets, T-shirts, windbreakers, backpacks, craft DIY manual and so on. - Fine workmanship, conveniently and easily used at home or in clothing shop. - Suitable for any custom work. - Fully showing your special taste and personality. - Warm tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement and etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 60 x buttons