Spandex Filament Yarn, often known as SFY, is an essential material used in many everyday textile products. It is especially valued for its stretchability, comfort, and ability to return to its original shape. SFY is widely used in apparel, activewear, sportswear, innerwear, socks, elastic bands, and many blended fabrics. Because it is closely linked to fashion trends, consumer spending, and raw material costs, changes in its pricing often reflect broader movements in the textile industry. Understanding the SFY Price Trend helps manufacturers, traders, and buyers plan their purchases and production more carefully.

In the third quarter of 2025, the global spandex filament yarn market experienced a noticeable decline in prices. SFY prices dropped by around 3–4% during the quarter. This downward movement was mainly caused by weak feedstock costs and soft demand from key sectors such as apparel, activewear, and elastic textiles. By September 2025, the SFY price trend reflected cautious inventory management, competitive selling by producers, and buyers focusing strongly on cost efficiency and lean stock levels.

This article explains the SFY price trend in simple language, explores the main reasons behind the price decline, and discusses what the near-term outlook looks like.