Stiffen 2 is an extremely stiff material that bonds to other fabrics creating a rigid material similar to cardboard. This double-sided fusible rigid backing is perfect for making totes, bags, purses, tabletop décor, boxes, costumes, hats and any projects needing stiff backing.Details:Color: WhiteContents: 100% polyester with fusible coatingWidth: 20" (50.8 cm)Double-sidedMaximum cut length: 10 yd. (9.14 m)