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I wore this last spring while working in Manitoba - I would walk for 30km a day across fields and sometimes through wetlands. The shirt is fairly good at not catching odours. This shirt has little squares/cells that add air to make it hold heat whereas the half-zip version is just fuzzy on the inside. The material is thicker than the 1/2 zip version of this shirt. I bought mine tight fitting - a MD (I'm 5'10", 34B, and my hips are 101 cm.) I'll admit, it's a little too tight some days - it will add pressure onto my shoulders that's uncomfortable. In order to easily remember the difference between the two fabrics, just remember: HeatGear is for the HEAT and hot weather, and ColdGear is for the COLD weather.Add it to your closet! I love this baselayer - although I haven't tried too many other brands. HeatGear styles are created with performance fabric that keeps the person wearing it “cool, dry, and light” in warm or hot conditions. What is the difference between under Armour HeatGear and ColdGear? Ideal for conditions between 55 degrees Fahrenheit and below, Under Armour ColdGear helps to keep athletes warm and comfortable so that they can stay outside and continue activity for longer durations. What temperature is under Armour cold gear for?
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Also called “second skin,” UA ColdGear Armour is brushed on the inside and smooth on the outside, as a lightweight layer.
What Is ColdGear? Under Armour’s ColdGear is a lightweight, insulated layering technology that keeps you warm and dry in bitter conditions.
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