Whether you’re up for a morning ascent or out late on the slopes, the Mountain Hardwear Terabyte full-zip hoodie is sure to keep you toasty throughout the day. Weighing just over 13 ounces, it’s made of Polartec Power Grid fleece, which traps heat without retaining moisture. A stretchy fit allows for better range of motion, while offset shoulders prevent pack rub and chafing. The hood is compatible with most helmets. Finally, the jacket has two zippered pockets to keep small items secure.