FS: EMS MM (Mountain Micro) 0° down sleeping bag. Purchased mid-1980s. Light use. Has not been used in at least a decade. A little normal darkening/staining around top but no holes, no leaks, no smell after overnight storage in stuff bag. Fluffs up great! Label was cut off long ago but I'm pretty certain this is regular size. Weighs around 4 lbs. Very warm! Zipper works fine, as does draw string. Asking $70 OBO. Boulder CO area.