Here is the situation, I am in the National Guard in South Carolina. We are tasked with a chemical/biological incident mission and we are having a drill in the midwest next week. My role will be to put on a space suit and do moderate activity for 45 min and then go to a (hopefully) heated tent to rest for 45 min and repeat for aprx 12 hrs. The weather prediction is for snow and around freezing temps. I am a South Carolinian and have no base layers other than the waffle stuff the army gives out. I need to know what base layer to buy to wear under my uniform so as not to freeze to death in the cold tundra of the midwest. What do you reccommend? I also need a glove or mitten in a solid color with minimal labeling. What should I get?