... Double jersey(interlock fabric) is the main product in our factory.Please find the normal parameter we do: composition100%polyester(DTY,SPUN ... cotton100%cotton,modal,rayon,95%cotton 5%spandex,modal+spandex95%polyester 5%spandexCVC+spandex,TC+spandex,TR+spandex,modal/cotton+ ... most competitve price and offer best service. weft knitting polyester interlock double jersey for sportwear