Customer Reviews Under Armour ColdGear(R) Base 4.0 1/2 Zip

Poorly designed. This is going back. Not only does this top run small (I am always a small in nearly every brand, but I need a medium with this) but there is very little stretch. But the dealbreaker is that the neck is not snug when zipped up, which would allow cold air down the top of the shirt, making the mock neck pointless. Also, the zipper can barely make it over the neck seam, so it’s very difficult to zip up. For this amount of money, the design and construction should be much better.

I bought this as base layer for when I go ice fishing with my husband. It is very well designed and the fabric is very soft. It is the perfect lightweight garment to have under a hoodie. Top quality.

These base garments are amazing! Top quality and they keep you so warm! It can be freezing outside and you will stay super warm! Great for running and walking during the winter!! As always Under Armour quality! Top notch!

Item listed as 4 way stretch and I completely disagree. Im very lean/muscular. My waist measures 25-26 which would put me in the Xs part of the size chart but my arms are very built so u ordered a small. VERY tight. The waist is already super baggy so I wouldnt wanna get the medium. Might try the mens version. I think this top is great if you are of normal proportions.

Size is accurate, warm. Great quality. Will definitely recommend.

Warm ,Fits Well -Great Layer Piece! Ordered another in a Size up to layer