Resources House 10pcs Black 6"inches Closed End Metal Silver Teeth Sewing Zippers for Jeans Clothes Accessories Z37C Black 6"inches Closed End Metal Silver Teeth Sewing Zippers for Jeans Clothes Accessories Material: nylon+ metal Size: Approx 2.8cm width length 6" inches (1"=2.5cm) Due to the handmade sewing,size may vary one to another approx 0.3~0.5cm Color: Black