Colorama Halo is the perfect yarn for both beginners and experienced crafters alike. This bulky-weight acrylic striping yarn easily creates beautiful, approachable fashion pieces. With its luxuriously soft and textured feel, possibilities are endless.Features: Content: 71% acrylic, 18% nylon, 11% polyester Care: machine wash and dry Weight: 227 g/8 oz Yardage: 440 m/481 yd Gauge: 5 (bulky) Knitting gauge: 20 rows x 15 sts = 4 x 4 in (10 x 10 cm)  Crochet gauge: 14 rows x 12 sc = 4 x 4 in (10 x 10 cm) Knitting needle: 6 mm (US 10) Crochet hook: 6 mm (US 10)