Answer
Apr 03, 2025 - 11:20 AM
A zipper is a fastening device commonly used in clothing, bags, and other items, consisting of two strips of fabric tape with interlocking metal or plastic teeth. These teeth are joined or separated by a sliding component called a zipper slider, which is operated by pulling a small tab. Zippers come in various types, including coil, plastic, and metal, each suited for different applications based on strength, flexibility, and aesthetic requirements.
