Gauge is determined using the size US9 needle(s). Use whatever size you have to to obtain gauge.

The yarn breakdown above is the total yardage for both yarns. The individual amounts are as follows:

Mary Maxim Aran Irish Twist:
XS/Small - 4 skeins
Med/Lge - 6 skeins
XL/2XL - 8 skeins

Mary Maxim Starlette Ragg:
XS/Small - 3 balls
Med/Lge - 4 balls
XL/2XL - 5 balls