What is Hair Extensions Sewing Needle and Thread Kit? A Hair Extensions Sewing Needle and Thread Kit is a professional tool set used to install weft hair extensions by sewing them onto a braided or beaded foundation. It includes curved or straight needles and strong, durable thread designed specifically for holding hair extensions securely in place. What’s included: 1 x Weaving Thread10 x Curved Needles (2pcs 90mm Large C Shape, 2pcs 60mm Medium C Shape, 2pcs 50mm Small C Type, 2pcs J Shape Needle, 2pcs I Shape Needle) What Each Tool Does? ✔ Weaving Thread Weaving Thread is a strong, durable thread used by hairstylists to attach weft hair extensions to a braided or beaded foundation. ✔ Curved needles They are specialized sewing needles used in weft hair extension installations, especially sew-in methods. Detail About Hair Extensions Sewing Needle and Thread Kit: Colors: Black, Brown, BlondeWeight: 50 GramThread Length: 180 YardsNeedle Material: SteelThread Material: Polyester ThreadRecommended Uses: Sew in Hair Extensions, Weft Hair Extensions, Genius Weft Extensions