The Types segmentation classifies threads by material composition and functional attributes, comprising cotton, polyester, nylon, metallic, elastic, and specialty variants. Cotton threads, valued for natural feel and breathability, dominate the low‑to‑mid‑price tier and support roughly 35 % of market volume, especially in home sewing and apparel sectors. Polyester, offering superior tensile strength and colourfastness, captures about 30 % of sales, making it the preferred choice for industrial and automotive applications. Nylon, noted for exceptional abrasion resistance, contributes 15 % and is prevalent in technical and heavy‑duty textiles. Metallic threads, used for decorative stitching in fashion and upholstery, hold a niche 5 % share but command higher unit prices. Elastic threads, essential for stretch fabrics, represent 8 % of the market, driven by activewear and intimate apparel trends. Specialty threads—such as fire‑retardant, antimicrobial, and conductive variants—account for the remaining 7 %, reflecting growing demand in technical textiles and smart‑fabric innovations. This market taxonomy clarifies how each type adds distinct value to the overall Sewing Machine Threads market.