Our 7 m x 6 mm double-sided tape is ideal for attaching your hems, zippers...patchwork and quilting assembly. Works perfectly on medium and heavy fabrics. The double-sided adhesive is an indispensable sewing accessory. It is an effective alternative to sewing pins. Whether for routine sewing work or textile art, it will do you a valuable service and save you time. Easy to unfold, just position it where you want to join the fabrics, then sew over it. Seven-metre ribbon.