Polyester High Bulk Yarn. Composition: 100% Polyester Count: Nm 10 – Nm 40, Single or Double Color: White, Melange, Various colored Application: Weaving, Knitting, Garment, Underwear, Socks Packing: 1.67kgs/cone, 25kgs/bag. Supplier: Jiangyin Run Constant Inc, a professional textile material manufacturer with 3 fiber production lines (daily capacity 200 tons) and 100,000 spindles. Products exported to dozens of countries. Contact: info@runconstant.com