This embroidery thread winding card allows you to easily store and organize the embroidery thread after each embroidery. The embroidery thread bobbin card is convenient to use, the card is designed with two notches that can be used to hold the thread. The embroidery thread organizer is comfortable to use, the surface is smooth and fine, won't easily harm the thread. The embroidery thread winder is mainly made of plastic, you can use it for a long time. It won't be worn out easily. The thread winder set comes with many thread winders that can meet your different needs. Material: Plastic. Color: White, pink, blue, green. Size: 4x3.7x0.2cm. There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Type 1: 20x Thread winding card. Type 2: 50x Thread winding card. Type 3: 100x Thread winding card. Type 4: 120x Thread winding card. This embroidery thread winding card is designed to keep your embroidery thread organized The embroidery thread bobbin card is convenient to use and won't easily let the thread loosen The embroidery thread organizer allows you to write mark on the surface to help you easily identify The embroidery thread winder is mainly made of plastic, it is durable and long-lasting The thread winder is small and lightweight, easy to carry, convenient to store