Waterproof zippers are a type of zipper with excellent performance that are widely used and highly adaptable to various fields. They are lightweight, flexible, and abrasion-resistant, making them suitable for applications in clothing, footwear, hats, luggage, outdoor wear, strollers, automotive interiors, and other sectors. They can more easily meet the needs of different environments and styles, and are equally suitable for outdoor activities such as outdoor leisure and wilderness travel.