Waterproof Zipper is a specialized zipper designed to prevent water from seeping through the closure, making it ideal for outdoor gear, sportswear, luggage, and waterproof bags. The zipper features a waterproof coating or a unique sealing design that ensures a tight, water-resistant closure. These zippers are durable, functional, and essential for protecting items from moisture in harsh weather conditions. Available in various materials, such as plastic or metal, waterproof zippers provide reliable performance for any project that requires enhanced protection against water.