Medium-weight, temporary stabilizer. 2 times as heavy as Solvy. Ideal for heavy cut-work, decorative edge stitching, making heavily stitched lace fabric, open work, large block monogramming, transferring a design, 3D appliqué, turning appliqués and more! Can also be used as a topper. Both Solvy and Super Solvy dissolve quickly in water, but can often be removed with just a wet Q-Tip.