Red Heart Stardust Yarn. Gorgeous super fine sparkling yarn for socks accessories and much more. Weight category: 1. Content: 70% Superwash Wool/25% Nylon/5% Other Fibers. Putup: 1.76oz/5g 191yd/175m. Gauge: knit-30st x 40r = 4in/10cm on size US2/2.75mm needles crochet-23sc x 25r = 4in/10cm on size D3/3.25mm hook. Dyelotted: We try but are not always able to match dyelots. Care: machine was gentle dry flat do not bleach iron low dry clean with P solvents only. Imported.