The Mountain Equipment Lunar II Sleeping Bag has a great balance of warmth, weight and packsize for backpacking and adventurous trips. Simple, lightweight and using the same proven POLARLOFT® fill as some of Mountain Equipment's most high performance synthetic bags, Lunars are a superb introduction to the Mountain Equipment sleeping bag range. Excellent performance from great value bags, Lunars should inspire both the current and next generation of budding mountaineers. Lunar II Sleeping Bag