SPINRITE-Denim y Yarn. This medium weight yarn is perfect for all your knitting and crocheting projects! Weight category: 4. Content: 68% cotton/16% wool/16% acrylic. Putup: 3oz/85g, 144yd/132m. Gauge: 17sx24r = 4in/10cm on size US8/5mm knitting needles. Suggested crochet hook size I9/5.5mm. Dyelotted: we try but are not always able to match dyelots. Care: machine wash, dry low, do not bleach, do not iron do not dry clean. Comes in a variety of colors. Each sold separately. Imported.