Dritz 1/2 Ribbed Non-Roll Elastic is a high-quality sewing elastic designed to resist rolling and twisting. Made of durable polyester material, this elastic is perfect for various applications, especially for waistbands in heavier fabric garments like shorts, skirts, and pants. With a size of 1/2" X 30 Yards and a classic white color, this elastic provides maximum strength to prevent curling and rolling, making it a reliable choice for your sewing projects.