DMC Cebelia Size 20 crochet cotton is designed for fine crochet, lacework, and other detailed projects that need a smooth thread with a clean finish. Each 50 g (1.76 oz) ball is 100% cotton with a firm, neatly spun strand that helps your stitches stay even. Made in France, and consistent from ball to ball, it suits doilies, borders, table linens, and home décor accents where crisp stitch definition makes the difference.