no im talking about fabric/fabric content to fabric/fabric content 100% wool worsted. i dont know about the grades though, im not sure isaia has some of the grades brioni has. ive only seen super 120s /130s for isaia wool worsted. and they are fine. but the worsted ive seen is like buttery cashmere-like on the brionis ive seen but it may be a higher grade wool. I've noticed that too now about Brioni worsted wool after you suggested I go with their wools over their cashmere. In comparison, the Isaia wools I've seen/felt aren't as nice, but that's why I ask the question earlier... maybe I'm missing something or I haven't seen Isaia's top line?