Red Heart Super Saver yarn has been a favorite among knitters and crocheters for over 30 years. This 100% acrylic worsted weight, size 4 yarn comes in over 120 beautiful colors, so you will always find the perfect color to complete your project. No-dye-lot solids mean all skeins of a solid color match, so it's easy to buy another skein and continue the project. Machine wash in warm water and tumble dry or dry clean. Do not bleach or iron. A convenient pack of four (4), no-dye-lot, solid 7 oz. skeins. Lightweight, durable, and extremely soft to touch. Ideal for sweaters, afghans, hats, shawls, scarves, pillows, and more. Each 7 oz. skein is approximately 364 yards (333 m). Knitting Gauge: 4” (10 cm) 17st and 23r with a 5 mm (U.S. 8) knitting needle. Crochet Gauge: 4” (10 cm) 12sc and 15r with a 5.5 mm (U.S I-9) crochet hook.