Red Heart-Unforgettable. The bold pastels and vivid color combinations, along with the unbelievable softness of this roving yarn, result in luxurious garments and accessories. Content: 100% acrylic. Putup 3.4oz/100g. Gauge: 19s x 24r = 4in/10cm on size US8/5mm knitting needles. Suggested crochet hook size J10/6mm. No dye lot. Care: machine wash cold, gentle wash cycle, tumble dry low. Made In USA. 1 Pack of 12 Skein