Warm Up Your Winter Running Routine With This High-Heat Cold Weather Gear

No matter how frosty winter weather becomes, die-hard runners will still venture outside to heat up the streets or the trails. After all, single-digit temps are better than the single-digit percentage of enjoyment you'll get sweating through your miles on the dreadmill. Cold weather running is a very particular activity that requires a precise cocktail of internal fortitude, a proper warm-up and mindful breathing, all seasoned with a dash of delusion -- and, of course, topped with the right clot...