12 YARN SKEINS: You will get 12 skeins yarn. size:2.4 x 4.1 inch / 6 x 10.5 cm Weight: 0.53 oz / 15 g. Worsted Yarn is 180 g(6.4 oz) and 360 m(393 yd) long, perfect for all your Knit, Crochet and Craft needs! EXCELLENT QUALITY: 100% acrylic, each roll of yarn is about 15g, total length is about 30m (28Yard). The yarn is soft and does not fade or shrink easily after washing. Note: Support hand wash or machine wash.