Size and Quantity: The clear embroidery floss drops are about 40mm/1.57 inch wide, 50mm/1.97 inch long and 2.5mm/0.1 inch thick, the hole is 5mm/0.2 inch. Easy to use: These floss drops can help you organize and untie the remaining embroidery threads, prevent them from being entangled, and sort them easily. You can use markers or tag stickers to mark the , easy to clean and leave no trace. Wide Application: The acrylic floss can be applied when doing , needlecrafts, embroidery, DIY crafts and other sewing works, make your job more easier, help you to save thread, in case the thread get mixed up. Clear Bobbins: The clear acrylic bobbins can not only prevent the thread from tangling and messing up, but also let the color of the thread to show more clearly. They can be used to label your thread color for easy matching to patterns. (Please tear off the white protective film before use.) Material: These clear thread are made of quality acrylic, compared with paper and plastic material, our thread organizers are stronger and less likely to break or deform, convenient to store and can be used for a long time.