Suggested yarn Rowan Alpaca Soft DK Colorway 1 - 1 ball of each shade 213 Green Teal 224 Baby Blue Colorway 2 - 1 ball of each shade A. 207 Mulberry B. 225 Hyacinth Colorway 3 - 1 ball of each shade A. 214 Hunter Green B. 220 Autumn Gold Gauge 23 stitches and 31 rows = 4 inches in Ribbed pattern Needle size US 4 - 3.5 mm US 6 - 4.0 mm You will need a set of 4 double pointed needles size US 4 (3.5 mm)or one size US 4 (3.5 mm) circular needle, no longer than 16" (40 cm) long. Also, a set of 4 double pointed needles size US 6 (4.0 mm)or one size US 6 (4.0 mm) circular needle, no longer than 16" (40 cm) long. Yardage 274 yards (251 m) Sizes available One size - to fit average adult head