As the most fully insulated glove in the KLIM lineup and redesigned with outseam construction for maximum comfort, the Fusion incorporates GORE-TEX protection with dual chamber insulation technology for adjustable insulation. With 200 grams 3M™ Thinsulate™ Insulation on the top of hand and 60 grams in an internal divider worn on top or below the hand, the Fusion adapts to every condition.