Klättermusen Balder 2.0 Zip Jacket is a technical wool-blend midlayer designed for alpine touring and cold-weather layering. It offers warm, low-bulk insulation and breathable performance for active mountain use. Key attributes: Gray | Charcoal | Wool | Insulating | Breathable | Low bulk for layering | Full zip closure | Two-way front zipper | Hidden thumb loops | Two zippered hand pockets | High collar | Straight silhouette | Raglan sleeves | Long sleeves | Logo patch on chest | Extended back | Dimensions & fit: Straight silhouette | Refined technical fit optimized for layering | Composition & care: 46% wool | 35% polyester | 16% polyamide | 3% other fibers