Nemo Women's Rave 15-Degree Down Sleeping Bag- The Nemo Women's Rave 15-Degree Down Sleeping Bag features Nemos unique Spoon shape for more room around the elbows and knees, as well as integrated Thermo Gills, to provide superior comfort and warmth management. With a waterproof footbox and Nikwax Hydrophobic down, this bag will keep you cozy and dry.