Designed to Fit a Wide Range of Bobbin and Spool Sizes: The Bobbin Topper accommodates all common bobbin sizes, making it easy to organize and incorporate into your sewing kit. Keeps Threads Neat and Secure: The Bobbin Topper features a unique thread-lock design, ensuring your threads stay secure and preventing unwanted unraveling or tangling. A Perfect Complement to Taylor Seville Originals Storage Solutions: The Bobbin Topper works seamlessly with other Taylor Seville Originals products, including the Spool and Bobbin Tray, enhancing your sewing organization. Comes in a Set of 8 for Added Convenience: Each set includes eight Bobbin Toppers, offering you a budget-friendly option to keep your sewing space tidy and enjoyable. Taylor Seville Originals Quality and Craftsmanship: This Bobbin Topper reflects Taylor Seville Originals' commitment to creating innovative, high-quality sewing tools that cater to the needs of sewing enthusiasts.