1. [Specifications] Package: 100 piece set (gold x 25, silver x 25, old copper x 25, gun color x 25), size: 0.2 inch (4 mm). 2. Material: Metal vintage button, rust resistant, durable and glossy. 3. (Decorative Buttons for Doll Clothes) A set of miniature decorative buttons that can be attached to doll clothes, etc. These decorative buttons are 2 hole and measure approximately 4mm. 4. Practical: Not only can it be used as a decorative button for doll clothes, but also as a decorative button for stuffed animals. This set is also recommended for handmade artists. 5. [Scope of application] Ideal for sewing, making and making bears, dolls, plush toys and other DIY projects.