Iron on interfacing non-woven black fusible polyester interfacing fabric single-sided interfacing for DIY supplies, 40 inch x 6 yards Wide applications: Black fusible polyester interfacing is applicable to the requirements of stereotyped and beautiful use of various parts of ordinary clothing, suitable for clothing, provides structure and support in the waist belt, collar, placket, button belt, cuff cut and repair. How to apply: Just sew this black non-woven interfacing on the fabric that you want to stitch, then iron on. Hot melting tips: You can't use steam ironing, please use hot iron. Be careful when applying it. Specification: Size: 40 inch x 6 yards/ 1 m x 5.5 m Color: black Material: polyester, hot melt adhesive Quantity: 1 piece Package includes: 1 Piece of non-woven fusible interfacing Note: Manual measurement, please allow slight size error.