Package Include: You will receive 600pcs buttons in total, 3 sizes, two colors of each size button, each of which each color is 100pcs, for a total of 200pcs/size. These sewing buttons are packaged in a plastic box for easy storage. Size measurement: Nylon Button: about 4.5x1.5mm, Resin Button 1: about 6mm, Resin Button 2: about 9x2mm. They have four holes, the size is 0.8~1mm, you can easily sew them to the items you need. Mini Size: They are much smaller than ordinary buttons, which is very convenient and suitable for small items or decorations. It will not appear uncoordinated because the size is too large. On the contrary, small items decorated with it will become exquisite. Light and Durable: This button is usually made of nylon and resin material and has the characteristics of lightness. Nylon material also has excellent durability and water resistance. It has good wear resistance in daily use and is not easy to break or deform. Wide Applications: Suitable for button sorting games, handicrafts, clothes sewing and DIY projects, scrapbook decoration, a great selection for art and craft project, sewing.