To fit into Castelli’s Perfetto family, a glove had better be spectacular. Futuristic thermoformed single-seam construction results in a fleece-lined glove that's windproof, water resistant, warm, slim fitting and extremely comfortable. Using reduced-seaming technology and the new GORE-TEX INFINIUM™ WINDSTOPPER® fabric, results in a glove that is deceptively warm while staying reasonably thin and allowing maximum dexterity. Added features in the palm increase grip, while the Castelli Damping System provides added comfort. This is the kind of breakthrough glove you've come to expect from Castelli.