Material: 100% Polyester Product Description Product Name: 100% spun polyester sewing thread Material: 100% virgin polyester staple fiber 1.2D*38mm (Yizheng). Count: Ne 20s-80s, in 2-4 ply. (20s, 30s, 40s, 42s, 50s, 60s, 62s, 80s) Feature: High Tenacity, low shrinkage, eco-friendly. Technic: Ring spun. TFO, Knotless. Type: Paper cone, dyeable plastic cone, in hank. Packing: Packing: 1-1.67kg/cone, 15-20cones/woven bag. 10-11tons/20GP, 25-26tons/40GP. Or at your choice