Whether you're hitting the slopes or breaking out your ice tools for some winter climbing, the Outdoor Research Alpine Onset Merino 150 Hoodie is a high-tech base layer that likely outperforms anything you've worn in the past. With quick-drying, moisture-wicking, and breathable properties, this merino wool layer has an integrated balaclava in the hood for maximum warmth and protection when the weather picks up. Tap into your adventurous spirit because when you're this prepared, success is inevitable.