Enter the new Mizuno Breath Thermo line meant to keep you warm on winter runs due to it's heat generating technology that uses your body's moisture to generate heat.
I tested out the Base Layer Crew and I was very happy with it. Not only was it comfortable, but it kept me at just the right temperature on my 40 degree run. I also am really happy with the style. It is a bit longer in the back and fits just right. I will mention Mizuno does run small, so I normally wear an XS in most brands but I wore a Small in Mizuno. I really like the blue and orange design as well.
The Mizuno Breath Thermo Warmalite gloves kept my hands very warm. I actually got too warm and a bit sweaty mid run and I took them off. They offer reflective detailing and a storage pocket on top of the hand that could hold a key.
I have been really happy with Mizuno products lately. I am normally a huge lululemon and Nike devotee but Mizuno can give them a run for their money!