- 100% Other Fibers
- Imported
- 4-season (all year, especially for cold conditions), partially waterproof
- Body contoured mummy shape
- Eco-friendly and fair manufacturing
Warmth whenever and wherever you need it. This breathable and easy-care 4-season synthetic fill mummy sleeping bag is also environmentally sustainable, made with blue sign certified materials. The Sensofiber micro-fiber fill reflects body heat yet efficiently transfers moisture away from the body and so maintains a wonderfully comfortable sleeping climate. As all synthetic fibers, Sensofiber warms even when damp, is quick drying, easy to maintain and long-lasting. The Sioux 1000 is a solidly reliable, very warm outdoor sleeping bag for trekking and cabin tours, even in winter.