Mettler Polysheen is a premium machine embroidery thread that is wonderful in every way It has excellent sewability, is more durable than rayon, retains its luster and high sheen when sewn in and with repeated washings It works well in the bobbin too 100 percent trilobal polyester 5 spools per box 40 wt 875 yard spools63 X 32 X 13Box of 5
