Nylon Zipper is a closure type commonly used on clothing, bags and other textiles. It consists of two strips of fabric, each with a row of interlocking teeth made of nylon. These teeth are connected to a slider that moves up and down to open and close the zipper. Nylon Zippers are known for their durability and versatility. They are lightweight, rust-resistant, and can be dyed in a variety of colors to match the fabric they are being sewn on. They are also relatively easy to repair if a tooth breaks or the slide becomes stuck. The Rainbow Zipper, on the other hand, is a unique zipper with teeth that comes in a variety of colors and is a type of nylon Customized Zipper. This type of zipper is often used on children's clothing, bags, and other items to add a fun and colorful element to the design. The Rainbow Customize Zipper's teeth are usually made of plastic or metal and attach to the fabric strap in the same manner as a traditional Zipper. The color of the pull tip and pull tab can also be matched to the teeth. Rainbow Zippers are a great way to add a playful touch to an outfit or accessory, but they need to be handled with care to prevent them from chipping or the color fading.