Material:100% nylon Diameter:0.08-0.20mm.50D/1F,100D/1F,150D/ ... ,100D/1F,150D/1F,180D/1F,320D/1F Color:Transparent ,Black Nylon Monofilament Embroidery Thread mm/DN.W(grams)0.08/500 ... /200grams-----------------120PCS/CTN,Measurement:84.0*50.0*33.0CM black nylon sewing thread for tennis racket with low shrinkage