Wow, that was FAST!

So, within hours of e-mailing, here's the answer from Interweave:

Dear Estella,

I believe that the GGH Cashmere is a new yarn that Muench hasn’t yet added to their website. The gauge listed on the label is 18 sts and 26 rows = 4” in St st on size 7 – 9 needles.

If you have any further questions, please feel free to contact me!

Sincerely,

Katie Himmelberg
Assistant Editor
Interweave Knits, Interweave Crochet, knitscene