Mary Maxim Baby Kashmere Yarn. Perfect for all of baby's apparel blankets and accessories. Weight category: 4. Content: 50% Acrylic/50% Nylon. Put-up: 1.75oz/50g 109yd/100m. Gauge: Knit-20s x 26r = 4in/10cm on size US7/4.5mm needles. Dyelotted: we try but are not always able to match dye lots. Care: machine wash tumble dry do not bleach do not iron do not dry clean. Easy to use.