Seaspray is a great addition to the Cotton Supreme family. A unique dyeing technique gives this super-soft cotton the impression of having been misted by warm ocean waters. 210m (230yds) and 100g (3.5oz). 100% Cotton. Machine wash warm, tumble dry normal. The recommended knitting needle is 4mm (US size 6) = 21 sts x 28 rows = 10cm (4″) in ST st. The recommended crochet hook is 5mm (US size H-8) = 16 sc x 18 rows = 10cm (4″). Remember to ALWAYS check tension/gauge before beginning your project.