Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Backcountry just went live with a massive sale on cold-weather jackets from brands like Marmot, Patagonia, and even Fjallraven, among many others, offering up to 40% off puffers, parkas, and more until Nov. 10. While Backcountry doesn’t do massive sales that often, we're particularly excited about this rugged but sleek-looking Adidas j...