Lion Brand Yarn Wool-Ease Thick and Quick Yarn, (6-Pack), Fisherman 640-099 Wool-Ease Thick and Quick is the super bulky member of the Wool-Ease family; Perfect for extra warm sweaters, jackets, vests, slippers and hats 80% Acrylic, 20% Wool; Machine wash and dry Super Bulky: Bulky, Roving Yarn 6 skeins = 6oz / 170g, 106yds / 97m per skein  36oz / 1,020g, 636yds / 582m total Suggested crochet hook: N13; 4"=9 stitches on size 13 needles; Dyelotted