COLORBOK-Easy Crochet Scarf & Hat Kit. Make your very own crocheted hat and scarf with this great kit! It has everything you need to make one10-1/2x7 inch hat and one 5x45 inch scarf. Complete kit contents include 297 yards of colorful yarn; one crochet hook; and easy-to-follow instructions. Recommended for ages 8 and up. Imported.