E I Winter season hike a whole lot in the white mountains of New Hampshire and I really like this layer! It really is great for ascents over my three hundred pounds wool shirt. I seldom sweat in it or require more than Individuals 2 levels. If I do sweat https://flenzy.store/japanese-design-cropped-sweatshirt-artwork-womens-sweatshirt-blossom-crop-crew-sweatshirt/