DTY 450D/144F AA Grade 1 75D/36F 100D/36F 150D/48F 300D/96F 450D/144F 2 Over 500 Color 3 For Carpet,Rug,Sock,Glove Polyester Yarn Draw Textured Yarn Material:100% Polyester yarn- Filament YarnSpec: 75D/36F, 100D/36F, 100D/48F, 150D/36F, 150D/48F, 200D/96F, 300D/96F, 450D/144F 450D/216F, 600D/192F N-IM&IM, SD&BRIGHTColor: More than 500 colors on color card, any other colors are workable also. Dear ...