Pattern also includes instructions for the Shore poncho. Hat may be made flat and seamed, or in the round. If working in the round you will need a set of double pointed needles in size US 9 (5.5 mm). Yarn used: Mode at Rowan Softest Alpaca Shown in both shades 015 Linen and 018 Willow - 2 balls Yarn weight Aran (8 wpi) Gauge 16 stitches and 36 rows = 4 inches in Pattern Stitch Needle size US 9 - 5.5 mm Yardage 284 yards (260 m) Sizes available One Size - to fit an average woman's head. Approximately 19.75" (50 cm) in circumference.