1. 50 pcs premium bobbins(Exclude thread): The size (diameter 0.8 * height 0.45) inches. Our sewing machine bobbins are crafted from high-quality plastic, ensuring transparency; durability; and reusability
2. Standard size for versatile compatibility: These bobbins are designed to fit most sewing machines, making them suitable for beginners and experienced sewers alike; Whether you're using an embroidery machine or a standard sewing machine
3. High-quality clear plastic sewing machine bobbin: Each bobbin is packaged in a reusable plastic bag, This ensures easy storage and organization, giving you quick access to the bobbins whenever you need them
4. Resistant and practical spool: Our bobbins feature a smooth and scratch-resistant plastic spool. This not only protects your threads from potential damage but also ensures hassle-free sewing experience