All the great features of Vanna's Choice -premium-quality acrylic, easy-care and colors that work together -now available in a palette of contemporary baby shades. -100% acrylic -3-1/2 ounces (100 grams) 170 yards -4"=16 stitches on size 9 needles -Suggested crochet hook: J10 -Dyelotted -Machine wash and dry