CALOR JACKET

*Runs small, order a size up Try the Calor Jacket with Heatwave(TM) technology and you'll barely notice the cold around you. Its unique ceramic lining is activated by your own body heat, to keep you toasty even when you have to sit still in a stand or a blind. It's also wind- and water-resistant, protecting you from elements that amplifiy the cold, and features antimicrobial technology to keep your scent under control.