Product Characteristics：

1.Bi Component Elastic Polyester Bi-component filament--GT400：Regular polyester PET+ bio-based PTT（1,3-PDO+ PTA）.

2.Durable, comfortable, elastic, drape, crisp and slim.

3.Natural "little spring molecular structure", perfect recovery, not easy to deform,  not easy to bulge at the knee.

4.Advantages in knitting denim：Much like woven denim, it can be washed with water without breaking the yarn. 

5.Special fiber cross-section，Moisture Conductivity and Sweating，Breathable dry.

Product Application：

1.Piece dye /denim ：For weaving and core-spun .

2.Weft knitting/Warp knitting：Bare yarn knitting.

3.Core-spun ：Single core and dual core.

Product Specifications:

1.Regular  PTT/PET SORONA--FDY（SD：25D，30D， 40D，50D， 75D，100D，150D，200D，300D）

2.Regular  PTT/PET SORONA--FDY（DDB：50D，75D ，100D， 150D，300D）

3.Regular  PTT/PET SORONA--DTY：50D-SD  75D-SD

4.Function PTT/PET SORONA--FDY：Anti-Bacteria：50D/34F  75D/34F        

                                                           CoolTouch：50D/34F  75D/34F

                                                        WarmTouch ：50D/34F  75D/34F         

                                                               Recycle：50D/34F  75D/34F

                                                     Quick-Wicking：50D/36F  75D/36F       

                          Quick-Wicking with Anti-Bacteria：50D/36F  75D/36F