Sulky Solvy Stabilizer is a perfect water soluble stabilizer that dissolves in water that is 33? to 200?. Use as a design template, a pattern guide, and to support stitches. It is ideal when you don?t want any stabilizer to show on the top or bottom. Use as a topper on napped fabrics like towels to keep the loops or piles from poking through; also to prevent stitches from getting lost in any fabric and to enhance the clarity of fine lettering and detail stitching.