Combining efficient polyester and ultra warm merino wool, 7Mesh brings us the game-changing 7Mesh Callaghan Hoodie -- an exceptional insulating mid-layer in a compact, streamlined design. Thanks to a moisture-wicking polyester exterior and an odor resistant merino inner face, the Callaghan allows you to stay well regulated on heart-pumping hill climbs and white knuckled descents down the other side. An under-the-helmet compatible hood is ideal for see-your-breath autumn mornings while an articulated pattern that works well on and off the bike is sure to make the Callaghan your go-to grab for late fall rides. But watch out: with its micro-stitched seams and front hand pockets the 7Mesh Callaghan Hoodie is so comfortable you just might forget it's part of your cycling arsenal.