The Atom Hoodie delivers warmth without compromise, whether you're tackling solo adventures or layering for serious expeditions. Its Coreloft synthetic insulation performs in wet conditions where down fails, keeping you comfortable during high-intensity pursuits across all seasons. The updated FC0 DWR finish reduces environmental impact while the moisture-resistant outer face sheds light weather. Breathable, lightweight, and remarkably packable, this hoodie transitions seamlessly from standalone piece on crisp hikes to essential midlayer for touring and winter objectives. Wind-resistant construction means one versatile layer handles everything from crag sessions to campsite lounging.