GREAT BASE LAYER FOR COLD (BELOW FREEZING) OUTDOOR WORK SUCH AS WOOD CUTTING, AND HUNTING. DOES NOT SHRINK LIKE MANY OTHER BRANDS DO, SO ORDER YOUR ACTUAL SIZE. DOES NOT FEEL "BULKY" OR "BUNCH UP" UNDER REGULAR CLOTHING.
I bought the Medium size due to chest size. It wasn't as warm as I had hoped for but it did help. I am 5'11", this could fit a man that was 6'6". It is so long in the body area, it hangs almost to my knees. It bunches up when I put my pants on. The vertical back opening is uncomfortable because of the button, they should have went with the old style double button drop down door. I bought two so I will send one back and trade it for the smaller size. The good part is it is verrry soft and makes great sleep wear.
