The 100-piece set contains 5 sizes of darning needles, all made of stainless steel. Both sets come with a silver storage box, 1 pcs thimble and 2 pcs threaders for safe storage of tools and convenient and efficient threading. The blunt-tip design of the yarn needle significantly reduces the risk of needle-tip punctures during sewing, protecting safety-conscious users and beginners. The enlarged eyelet can easily accommodate thick threads, and with a dedicated threader, it greatly improves the convenience of threading. Thanks to the smooth needle body design, the tapestry needle can easily pass through the fabric during sewing, effectively reducing snagging and tearing, making the fabric flat after sewing, and the whole process is smooth and labor-saving. The tight lid effectively prevents the darning needles for yarn from accidentally falling out, greatly reducing the risk of loss. It can be carried with you, and the whole set of tools can be easily ferred. Whether it is home organization or manual work, it can be conveniently carried and used immediately. Yarn needles can be used for finishing work on sewing, embroidery, knitting, and crocheting, and for repairing some heavy fabrics, carpets, and leather. In addition, thick needle can also be used for large-hole beading. It has a wide range of applications and is an efficient tool. Color:Silver Material:Metal Package Contents: 1set * needle threaders Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.