Water Soluble Topping (1.1 oz) 6 5/8" x 110 yard roll. Water Soluble Embroidery Topping (1.1 oz) 6 5/8" x 110 yard roll. A plastic topping designed to enhance embroidery on the top side of high pile fabrics, such as terrycloth, velour, pique knit, corduroy, fleece, and velvet. Prevents stitches from sinking into the pile of the fabric.