Size - This elastic for sewing measures 1/4inch (0.25 inch) in width and 160 yards (146 m) in length, 80 yards/roll, total 2 roll Sewing elastic band crafted from a blend of polyester and natural rubber, ensuring a soft, breathable Elastic band for sewing provides substantial stretch without deformation Maintaining elasticity over extended periods of use, ensuring durability and longevity Widely Application - Ideal for creating pajama pants, sportswear, underwear, shorts, waistbands and really useful for smaller crafts like scrunchies, masks, etc 160 Yards Elastic Band 1/4 inch Wide White Elastic Strap High Elastic Cord for Sewing Waistband and Pants Waist, 2 Rolls, 80 Yards/Roll