The summit breithorn hoodie is crafted with premium 800-fill prodown insulation, which delivers lightweight warmth without the weight. This jacket is made with recycled materials that are better for nature, preventing plastic from languishing in landfill. An attached helmet-compatible hood, raglan sleeves and underarm gussets keep you cool and dry on the ascent. Once you reach the summit, pack this jacket into its pocket for safe keeping and hop on your next adventure.