Before washing children's clothing or putting it into the dryer, please make sure to close the children's zipper and secure the zipper to prevent damage to the zipper's insertion box and rod during washing. If washing is left on, the front end of the top stop will damage the fabric and the fabric strap will shrink.

2. Strong alkaline detergents or chlorine bleaches can melt off the paraffin or oil film on the zippers of children's clothing. Please pay special attention when using them. When washing zippers with water, do not use washing products that contain sufficient acid or alkali, otherwise it will cause corrosion of children's clothing zipper teeth and reduce their size, affecting the service life of the zipper.

3. If the zipper becomes difficult to pull after washing, you can apply stone wax and let the zipper slide up and down two or three times, which will be more useful. The above cleaning methods can effectively prevent chemical reactions between the zipper and the chemicals inside the washing products (especially those with strong cleaning power). As the number of zipper washes increases, the color change of the zipper will become more and more obvious, and in severe cases, it may lead to color shifting of clothing zippers.