Material: Nylon Packaging: 1PC Size: As shown Made of copper, especially processed to enhance durability and rust resistance. The zipper design has the function of locking gear, which prevents the situation of automatic sliding of the zipper, thus avoiding the unintentional opening of clothes and other items. The design of copper teeth makes the zipper very easy to use and will not be removed due to jam or difficulty. At the same time, the design of copper teeth is also of great benefit to the visual sense, which looks very exquisite and full of texture. It can be applied to various fabrics or works, such as handicrafts, clothes, bags, shoes, etc. It can also be used to repair or replace existing zippers. Note: Due to manual measurement, please allow an error of 1-3mm. Please ensure that you do not mind before bidding. Due to the differences between different monitors, the images may not reflect the actual color of the item. Please refer to the actual image received. Thank you very much. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.