Material: 100%polyester, 100%viscose, T/R or P/V blended. Count: ne20S/1 to 40S/1 staple fiber spun yarn Color: black/dark black yarn. Technics: ring spinning and compact spinning. Use for: knitting and weaving. Feature: Anti-pilling, High Tenacity, High strength, Eco-friendly. Packing: PP bags or cartons. Supply Ability: 400MT/month