This item has been opened but only a couple have been used. Sadly selling all of my craft items due to not having the time anymore. Please take a look at my other listings. The Hemline Bobbin Easy-Wind Embroidery Thread Bobbins are a set of 30 plastic bobbins designed for hand embroidery projects. These bobbins by the brand Hemline are easy to wind and store, making them convenient for keeping your embroidery threads organised and tidy. Perfect for crafters and stitchers, these bobbins are essential tools for preserving the integrity and longevity of your embroidery projects.