This double stick, light fusible web sticks temporarily on both sides when applied. The Pressure sensitive coating on both sides of the web sticks to your appliqué material, then stick the appliqué to fabric without ironing. The appliqué stays in place, or you can reposition it. Fuse appliqué permanently with an iron. Will not gum up machine needles after fusing. Made especially for sheer and lightweight fabrics. Use Lite Steam-A-Seam2 to apply delicate trims and lace with ease or create softer and more supple hems, seams and appliqués.