Soft, flexible fusible tape for joining pieces of batting edge‑to‑edge without bulk. Apply along the seam, press to fuse, then quilt by hand or machine with no ripples or distortion. Also useful to stabilize seams and soften coarse fabric edges in craft and apparel projects. A fast way to use leftovers to build crib, throw or bed‑size battings and to repair gaps mid‑project. Designed for accurate setup and repeatable results; ideal for classes, guild kits and retail demo bars.