1.Material: brass 2.Various sizes and colors. 3. High quality and competitive price. 4. OEM is welcome. We provide alloy button, brass button, snap button, rhinestone button, eyelet, rivet, zipper slider, buckle, etc. More detail about double pin jeans button :Feature:1. OEM button factory. 2. High quality with reasonable price. 3. Customized design and sample are welcome.4. Logo showed here is ...