Okay, this did not make sense to me. I'm knitting the Uncle Argyle Scarf from "Son of Stitch 'n' Bitch." Both my yarns are 100% Merino wool. I haven't had to move to a second skein of the grey yarn yet, so I don't know how that will do with felting, but my green yarn (Mission Falls 1824 Wool) will not felt to save my life. I frayed and wetted and rubbed so many times it was ridiculous, but never even ALMOST felted. It says it's 100% Merino Superwash. Does the Superwash part of it make a difference? I've never had a problem felting Merino before, so I was kind of surprised. Any insight???