Tega hat features big, chunky, dramatic cables and a very clever crown shaping. This design is great for experienced cable lovers or beginners alike. Indeed, it is a very great project for those who want to try cables for the first time. Tega was designed to work with worsted/aran and chunky/bulky yarns. Choose your yarn and follow instructions for the appropriate yarn weight. GAUGE Chunky/Bulky: 16-17 sts and 22-23 rows in stockinette per 4x4 inches/10x10 cm on US #9/5.5 mm needles or size needed to obtain gauge. Worsted/Aran: 19 sts and 26 rows in stockinette per 4x4 inches/10x10 cm on US #7/4.5 mm needles or size needed to obtain gauge. YARDAGE AND SIZE INFO You will need: Chunky/Bulky: ~ 120 yds. Worsted/Aran: ~ 170 yds. Hat will fit a head circumference of 21-23”/ 53.5-58.5 cm. NOTIONS Cable needle; 1 stitch marker; 3 mm crochet hook or darning needle.