Heavy Duty Wonder-Under® is a paper-backed fusible web tape that provides twice the adhesive of original Wonder-Under®. It can be used to turn any fabric into a fusible fabric and is perfect for use with denim or other heavy fabrics. Great for hems and seams.
Convenient Packaged Size: 3/4in x 10yds
100% Acid-Free Polyester
Sewing Machine Safe
Machine wash warm. Tumble dry low or dry clean. Do not use fabric softener
Twice the adhesive of original Wonder-Under