Specification: Color: Silver Material: Alloy Each snap diameter: 21 mm/ 0.8 inch Quantity: 30 sets Features : 1.Made of durable and long-lasting alloy material 2.Perfect for use on clothing and accessories, use to hold overlapping edges of fabric together 3.Each snap button contains 2 parts, easy to install with 2 parts buckle together 4.Can sew them on bags, shirts, jeans and so on, also great for DIY crafts Package Includes : 30 sets of silver snap buttons Warranty: 1.We adhere to Return Policy. 2.Within 30 days, any quality problems, we will take full responsibility. 3.Any damages happened during shipping period, we will burden the cost.