Stay warm look cool and don’t let winter slow you down. Our Quantum Moc combines waterproof construction with a Polartec® 100 fleece lining and 100 grams of Thinsulate&$reg153; insulation. A Lycra®/neoprene 4-way stretch collar provides a great snug fit with easy on-off and helps keep warmth in and cold wet stuff out. Merrell Quantum&$reg153; sole with 5mm lugs helps keep you on your feet.