Under Armour Men's XL Navy Long Sleeve Shirt Coldgear Base Layer Winter

Take this on the trail with you, and pop it on at night to keep warm. Made by Under Armour, this shirt is in like-new condition. It's from their Cold Gear line, which they describe as: What's it do? ColdGear® Infrared technology holds in body heat, without adding weight or bulk. It's a special, soft print on the inside and it keeps you warmer, longer, so you can work out in the bitter cold. Men's XL, smoke free home, excellent condition.