Riley Blake Designs Quilty™ Starch Spray is specifically for quilters! Its unique formula is designed to add stiffness with each application, so you can build the stiffness level that works best for your project. In additional to being fragrance and flake free, it's not made with corn or potato starch, so it won't attract bugs! It helps to keep fabric stable, reduces stretch, and helps match points and seams. Contains 16.9 fluid ounces.