40D dull dobby nylon 100%N,40D*40D,57/8" For coat, jacket, downproof garment 40D dull dobby nylon100%N,40D*40D,57/8"For coat, jacket, downproof garmentAvailable Finishcompound, (pa,pu,milky,silver)coating,W/P, printing, down proof, bronzing, embossing,etc. 40D dull dobby nylon