SULKY-Super Solvy Heavier Water Soluble Stabilizer is twice as thick heavy and strong as the Original Sulky Solvy. A firm see-through Stabilizer that dissolves in water like magic! Use as a design template as a pattern guide and a stitch support. Ideal when you do not want any stabilizer to show on top or bottom. Great for monogramming computerized embroidery quilting buttonholes cut work hand-turned applique heirloom sewing and serging and much more! Size: 12 inches wide by 9.5 yard roll. Acid Free.