"Use this wash-away tape to temporarily hold your fabrics in place while doing in-the-hoop embroidery projects. No need to worry about getting tape trapped in your project – the tape is easily removed with water." The company's promo youtube video for this product: https://youtu.be/OK-jt4tmduc 0.75" wide x 8 yards 1 roll per pack Oklahoma Embroidery Supply & Design (OESD)