• Needle threader for sewing machine: the package includes 10 green fish-shaped needle threaders for sewing machines, enough quantity to meet your daily sewing and crafting needs, such as embroidery, cross-stitch, quilting, crafts, jewelry making, and sewing, etc. • Threader size: each needle threader measures approximately 32 mm long and 8 mm wide, a common size that is comfortable to handle and easy to put in your sewing kit. • Easy to use: you just have to align the needle with the threader's mouth, then push the needle into it, hang the thread on the fish mouth hook, and pull out the fish mouth to complete the installation. • Sewing machine accessories: these needle threader tools are suitable for all types of domestic sewing machines that require a needle. With the threader, you can change the thread quickly. The threader can save time and allow you to work more efficiently. • Wide applications: these quick needle threaders make sewing easier and reduce eye strain. You can use the threaders for many occasions, such as sewing gloves, scarves, beading projects, DIY decoration. Suitable for materials like leather, denim, silk, canvas, and cotton, etc.