I purchased this item in my normal size (XXL). When I received it, it was much too small for me. This was a surprise as the other shirt I purchased in the same size, a waffle henley, fit very well. Fortunately, this cashmere shirt fit my wife just right and she has been enjoying it in the cold weather.
I purchased these for my husband as I had been told that wool is a good base layer for extreme cold. Merino is my favorite wool as it is the most comfortable to wear without itching. We are going to Alaska in March and these were my first purchases to that end. He has tried them on, but not actually worn them yet. Thus the 4 stars! Jockey has good service!