Flip mittens are handy when you need to handle a camera, fishing gear, or do anything else that requires dexterity. The hood, on the other hand, protects your fingertips when staying warm is the priority. The main material of the Windweight Mitts is Polartec Windbloc-ACT fleece, which is windproof. - Adult sizes - Pittards synthetic leather reinforcement on the palm - The hood stays neatly folded back with the help of a magnet Black Diamond provides indicative temperature ratings for its gloves. For this model, the range is +44 °C.