HEATNBOND Quilter’s Edge is an iron-on adhesive tape used to join fabric edges accurately for quilt blocks, strip piecing, and no-pin sewing setups. This roll is 6 mm wide and 15 yd long, sized to support evenly matched seams and help reduce fraying at the join on cottons and similar quilting fabrics. Fuse first, then sew to finish, and follow packaging directions for heat and pressing time Test on a scrap first for best results.