MATERIAL: Zinc Alloy. SIZE: 10*25mm/0.39*0.98 inch. COLOR: Silver. PACKAGE INCLUDE: 50pcs cone spikes. PURPOSE: Cone spikes studs are perfect for art making, leather crafts and clothes making, such as shoes, belts, handbags, jackets, leather bracelets etc. It fully shows your special taste and personality. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and well make you feel satisfied.