Feature: 1. Easy Installation: Sewing machine bobbin case is designed for easy installation on household sewing machines, making it convenient for users to replace the bobbin case when needed. 2. Plastic Construction: Made from premium plastic material, this bobbin case is built to last. It provides a strong and sturdy housing for the bobbin, ensuring long lasting performance and durability. 3. Compatible with: Sewing machine bobbin case is designed to be compatible with most household sewing machines. It fits securely and works seamlessly, allowing for fluent and efficient sewing. 4. Product Includes: Each pack includes 1 piece of the sewing machine bobbin case, providing users with a convenient and effective solution for their sewing machine needs. 5. Versatile Usage: Sewing machine bobbin case is suitable for various sewing projects and can be used with different types of threads and fabrics. Specification: Item Type: Sewing Machine Bobbin Case Product Material: Plastic Product Specification: 1 Piece Product Use: Household Diameter: Approx. 3.8cm/1.5in Package List: 1 x Sewing Machine Bobbin Case Note: All data are measured manually, and there are certain errors in the measurement results.