Size: 30/2,40/2,50/2,60/2 Composition: 100% spun polyester with 3% silicone oil,ring-spining Size: 30/2,40/2,50/2,60/2Composition: 100% spun polyester with 3% silicone oil,ring-spining Packing: 2000-10000yds/cone, 200-1000yds/tubeWe have color cards with more than 400 colors for your reference,also customer's colors are acceptable.High tenacity, enough kg.