Combining the warmth of a mitt and the flexibility of a glove the Guide Finger takes Black Diamond's warmest, professional mountain glove and adds a split finger design, to give you extra warmth but still with the dexterity you need for mountain tasks. With a durable goat leather palm that protects against ski edges and crampons whilst EVA foam padding on the knuckles offers extra protection from impacts. With a 170g primaloft Gold liner, the Black Diamond Guide Finger packs the insulation to keep your hands warm during long backcountry days.Black Diamond Guide Finger Features: 100% Waterproof Breathable Gore-Tex Insert Abrasion-Resistant Woven Nylon Shell Removable Liner Features 170g Primaloft Gold Insulation and Boiled Wool 300g Polartec Fleece Palm Liner Simple Cuff Opening and Closure Goar-Leather Palm and Palm Patch for Extra Durability Compression Moulded EVA Foam Padding on Knuckles for Impact Protection