Sulky Cut-Away Plus stabilizer is an acid free permanent, medium weight, non-woven stabilizer with a soft hand and excellent stability for knits and outerwear like jackets, sweaters and sweatshirts. We recommend it as a backing for dense designs, open-weave fabrics with a complex design and high-detail embroidery designs. It is permanent through washings, acting as permanent support for the thread. Our packaged size stabilizers are great for trying out or for smaller projects. All Sulky stabilizers are acid and lead free!