Semi-Dull Bio-Based PEF DTY Yarn

75D/72F

The finest denier in our bio-based PEF DTY range, this 75D/72F semi-dull yarn is built for lightweight, breathable fabrics where a soft natural sheen and gentle drape matter most.

Spun 100% from bio-based PEF chips, it carries the polymer's built-in antibacterial, anti-mite, cooling and UV-protective properties straight into the finished fabric — with no topical treatment, no wash-off and no fading over the garment's lifetime.

What sets it apart:
- Fine 72-filament construction gives a soft, silky hand-feel and excellent drape for thin, next-to-skin fabrics
- Semi-dull luster balances natural shine with a fabric-friendly, non-plastic look
- High-stretch texturing for a comfortable, body-hugging fit
- Light-network texture supports breathability in warm-weather garments

Performs best in intimate apparel, lightweight summer T-shirts, thin cooling base layers, sheer decorative fabrics and light medical textiles.

Supplied as standard 75D/72F, light-network, white, Z-twist, high-stretch; other deniers, colors and package formats are available on request. Every lot ships with a technical data sheet and quality certificate, and our team supports trial orders and spinning-process questions for new B2B partners.