This base layer shirt really is great! Very comfortable and warm. I like the mock neck as sit makes a huge difference in warmth. I'm 6'1" 244lbs and ordered a 2XL, it's pretty snug which is great for a base layer, but being an old guy I'm a little too plump to wear it as a shirt alone, unlike the slim & trim guys. That said, I wouldn't trade it for anything.It does get warm wearing a couple shirts & a hoodie around 45-degrees, but at 32 You'll love the warmth & comfort!See full review