Sophisticated and soft, lightweight Papyrus gives projects a complex and pleasant texture, with the added sheen of silk. 120m (131yds) and 50g (1.75oz). 78% Cotton, 22% Silk. Machine wash cold, lay flat to dry. 10 balls/bag. The recommended knitting needle is 4mm (US size 6) = 21 sts x 29 rows = 10cm (4") in ST st. The recommended crochet hook is 4.5mm (US size 7) = 17 sc x 22 rows = 10cm (4").