LION BRAND-Wool Ease. 4-ply worsted-weight yarn that is so beloved by knitters and crocheters that it inspired an entire family of yarns. Wool-Ease is appreciated for its versatility and value. It has the feel, warmth and softness of wool and the easy care of acrylic. Its extensive color range makes it easy to design with and perfect for every project from socks to afghans. Features: weight catagory: 4, Solids/Heathers/Twists: 3oz/85g (197yd/180m), 80% acrylic/20% wool. Sprinkles/Wheat/Mushroom/Rainbow Mist: 3oz/85g (197yd/180m), 86% acrylic/10% wool/4% rayon. Glitter/Multi-colors: 2.5oz/70g (162yd/ 146m), 78% acrylic/19% wool/3% polyester. Frosts: 2.5oz/70g (162yd/ 146m), 70% acrylic/ 20% wool/10% polyamide. Prints: 2.5oz/70g (162yd/ 146m), 80% acrylic/20% wool. Gauge: knit: 18 st x 24 rows = 4in (10cm) on size 8 (5mm) needles, crochet: 13.2 sc x 16 rows = 4in (10cm) on sz J10 (6mm) hook. Care: machine wash (max.temp.104F/40C) tumble dry, dry cleanable, do not bleach, do not iron.