Dritz Non-Roll Woven Elastic, 3/4-Inch by 18-Yard, White Package contains 18-yard of 3/4-inch white, non-roll elastic Resists rolling and twisting Great for waistbands, leg bands, sleeves in light to medium-weight fabrics 65-Percent Polyester 35-Percent Rubber Machine wash and dry in temperatures up to 200-degree fahrenheit