1) Latex rubber 90# is covered by 75D/36f polyester Dty, 2) Available for socks, sweaters - more info check here: https://www.textile-product.com/Polyester-Rubber-Covered-Yarn-30014341/
Quick Brief
Material: Rubber / PolyesterPattern: RawUse: KnittingFeature: ElasticTechnics: OtherPlace of Origin: Shandong China (Mainland)Model Number: 975
Product Features:
1) Latex rubber 90# is covered by 75D/36f polyester Dty