... , recycled ,high tenacity , reliable qualityCount range:21s-60sTechnicsRing spunUsageknitting, weavingMaterial cotton and polyester (the composition can be customized)count 5 -21s ... ,sock and so onProcess coarse, denim, sofa cloth, curtain cloth, fitness pants, cotton rope, tape, rubber, canvas, carpet, eat mat, tea machine pads ...