The Spark -1 °C Down Sleeping Bag Women was developed for women who want lightweight luggage but maximum comfort on their adventures. At -1 °C in the comfort range and -7 °C at the limit, the sleeping bag can play to its strengths in spring and autumn, but can also be used in summer depending on the tour destination. The special fit, tailored to the female body, ensures warmth and comfort without weighing down your luggage. The special fit for women means that the shoulder area is cut tighter to minimise the weight of the sleeping bag - and there is more space between the hips and knees to allow a natural side sleeping position. Treated with a PFC-free Ultra-Dry down process, the RDS-certified goose down filling with a fill power of 850+ provides excellent insulation, while a technical hood and zipped drawcord prevent valuable warmth from escaping. A super-breathable 10D inner material rounds off the comfort profile. The 10D outer layer with a PFC-free DWR coating in combination with the highly water-repellent hood and the cover material in the foot area keeps moisture out.