MARY MAXIM-Baby's Best Yarn. Perfect for everything baby. Weight category: 2; 85% acrylic/15% tencel; 1-3/4oz/50g; 160yd/146m. Gauge: 22st x 30r = 4in/10cm on size US6/4mm knitting needles. Recommended crochet hook size G6/4mm. Care: machine wash gentle; dry flat. Imported.