SPINRITE-Venus Yarn. This medium weight yarn is perfect for all your knitting and crocheting projects! Weight category: 4. Content: 55% cotton/40% acrylic/5% nylon. Putup: 1.75oz/50g, 133yd/122m. Gauge: 18sx24r = 4in/10cm on size US8/5mm knitting needles. Suggested crochet hook size H8/5mm. 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.