Castelli Miracolo Wool Sleeveless Base Layer Top Dark Grey

The Castelli Miracolo Wool sleeveless base layer top provides a surprising amount of warmth by wicking moisture away from the body to keep you warm on cool, cold rides. Mesh construction keeps heat at bay to prevent overheating. In cold conditions, the mesh construction provides the warmth of fleece, but does not get wet in high intensity rides. This garment is ideal for wearing under the jersey on high-intensity rides or early season races.