Fairfield Stiffen Double Sided Fusible Interfacing Roll, 20" by 10 yd. 100% Polyester Made in US Studio size roll for big projects or frequent use; material comes neatly rolled on a sturdy tube with helpful instructions around the roll This double-sided fusible rigid backing, is perfect for making totes, bags, purses, table top decor, boxes, costumes, hats and any projects needing stiff backing 2-sided fusible rigid backing 100% polyester material with fusible coating