S/M size calls for one ball of 185 yds. L/XL calls for 2 balls of 185 yds each.

S/M size calls for size 7 and 8 circular needles and size 8 DPNs. Gauge on size 8: 18 sts x 24 rows = 4”

L/XL size calls for ize 8 and 9 circular needles and size 9 DPNs. Gauge on size 9: 16 sts x 22 rows = 4”