Explanatory notes
… ground of tulle, net, velvet, ribbon, knitted or crocheted fabric, lace or woven fabric, or of felt or nonwovens, in … embroidery, but in certain cases it is removed (e.g., chemically or by cutting) after being embroidered and only … lace, and lace should not be confused with embroidery from which the ground fabric has been eliminated after execution. …
