The Spark -1 °C down sleeping bag for women is designed for those who seek lightweight gear and maximum comfort on their adventures. With a comfort range of -1 °C and a limit of -7 °C, this sleeping bag excels in spring and autumn, but can also be suitable for summer depending on the destination. The special fit tailored to the female body ensures warmth and comfort without adding extra weight to your pack. The women's specific design features a narrower shoulder area to minimize the sleeping bag's weight, while providing more space between the hips and knees to allow for a natural side sleeping position. The RDS-certified goose down filling, treated with a PFC-free Ultra-Dry down process and boasting a fill power of 850+, offers excellent insulation. A technical hood and a drawstring with a zipper prevent valuable warmth from escaping. A super breathable 10D inner material completes the comfort profile. The 10D outer layer, coated with a PFC-free DWR finish, combined with a highly water-repellent hood and foot area cover, keeps moisture at bay. Additionally, the full-length zipper on the Spark Women allows couples to connect it with another Unisex Spark sleeping bag for added convenience and warmth efficiency.