Let me start by saying that i cannot wear wool. it doesn't matter what type it is or if it is combined with cashmere, it makes me itch so much that i just can't do it and i didn't not find this as itchy as others stated. that being said, you definitely need to size down. i am a standard small and purchased the xs and there is still a load of fabric. i still don't know what to think. i think it is okay but i am not sure it justifies the price point.