The Houdini Men’s Power Air Houdi is a full zip fleece hooded jacket for midlayer insulation. Light and not too heavy, it’s packable when it’s not being worn and adds warmth when it’s on your back. Power Air is a Polartec fabric created with Houdini which traps warm air as well as sheds 5 times less. As if it wasn’t cool enough already, it is also made from recycled polyester. Stay warm year round and also a little hug for the planet.