60''x 15 yd Remember to test your fabric for the shrinkage amount before beginning your project. Some fabrics will shrink/wrinkle more and some less due to the nature of the fiber content. Generally you will obtain 30% shrinkage. Again, it is important to test first! Start with an 8” square of fabric and see what size it shrinks to. If you are at 30%, the square should be 6” after steaming. This will help you determine what size your beginning fabric should be. **Floral Fabric Tip – When attaching Heat N Shrink® to a floral print, free stitch from the fabric side and outline the flowers for a dramatic effect!