The T3 multi-purpose presser foot is made of material and features an zipper foot. The presser foot base can be easily replaced by simply turning a screw, ensuring versatility and easy maintenance for sewing enthusiasts. This design allows for seamless adjustment, perfect for precision handling of a wide range of sewing tasks. This presser foot set is made from materials to durability and consistent performance It provides smooth and even feed, which is essential for achieving precise and professional sewing results on a variety of fabric types and thicknesses. The adjustable needle position feature of this presser foot enhances your sewing capabilities. Whether you need to sew on the left, center, or right side, this tool can be easily adjusted to suit your project requirements, making it ideal for detailed and intricate sewing . Material:steel Package Contents: 3 x T3 universal presser foot