Feature:1. Sturdy and Durable: Made of polyester and rubber band, which is not fading, stretched and not easily broken, durable and sturdy.2. Soft and Comfortable to Touch: It has a beautiful satin luster, soft and smooth to the touch.3. Wide Range of Applications: Multifunctional applications, such as sewing, knitting, crafts, beading, Chinese knots, etc.4. DIY: Suitable for DIY crafts, suitable for those who like to do it by themselves.5. Lightweight and Portable: Small and convenient, easy to store and carry, and convenient to transportSpecification:Item Type: Elastic ThreadMaterial: Polyester + rubber bandHeight: Approx. 5.7cm / 2.2inBottom Diameter: Approx. 5.7cm / 2.2inTotal Line Length: Approx. 100m / 328.1ftColor: BlackUses: Used in jewelry making DIY beaded thread, clothing drawstring string.Package List:1 xElastic ThreadNote:Manual measurement, there is a little error.