Bernat-Baby Marly. This is an ultra-soft flannel yarn with a sweet twist of color. This 100% polyester yarn is perfect for fast projects like knit or crochet baby blankets. Wrap your little one up in projects made with this machine washable cozy yarn and they'll love them for a lifetime. Weight category: 5. Content: 100% polyester. Putup: 10.5oz/300g, 221yd/202m. Gauge: 12stsx16r = 4in/10cm on size US11/8mm knitting needles. Crochet gauge: 9scx12r on size USL11/8mm crochet hook. Dyelotted: we try but are not always able to match dyelots. Care: machine wash and dry. Comes in a variety of colors. Each sold separately. Imported.c5