Ultra Solvy is a water soluble stabilizer.

Color-translucent:
Size-19 1/2" x 36":

Ulta Solvy is the perfect stabilizer and transfer agent that dissolves in water. Four times as firm, thick, heavy and strong as the Original Sulky Solvy. Use this extra heavy water soluble stabilizer as a stitching support for computerized lace embroidery and decorative stitch sewing. Use as a design template or as a pattern guide.