Add Odif's Fabric Booster Spray to your project to temporarily stiffen the fabric for better handling. This Fabric Booster can be used on fabric, felt, embroidery, ribbon, lace, or wool. When sewing with Fabric Booter, it will eliminate fraying and wavy results on stretchy materials. You can also use Fabric Booster with applique or when cutting fabric with cutting machines. Odif's Fabric Booster Spray is solvent free, acid-free, and will not leave any residue. Each bottle has 8 oz.