These 5 pieces of invisible nylon/polyester zippers with metal heads are perfect for adding a sleek, seamless finish to your garments. Measuring 36 cm in length, these durable zippers are ideal for dresses, skirts, blouses, pants, and more. Designed for easy installation, the zippers blend into fabrics for an invisible closure, ensuring your creations look polished and professional. Whether you're working on everyday apparel or special projects, these high-quality zippers provide functionality and style. Suitable for various fabrics, they are a must-have for any sewing or DIY wardrobe project.