http://tinyurl.com/pb8mqg4<P>Mountain Hardwear Down Flip 35 / 50F Sleeping BagProduct Review<P> Click on the link for more reviews<P>Roomy and versatile semi-rectangular cut<P>Flip the bag from one side to the other to change temperature rating<P>Tight 5" baffle spacing creates optimal loft<P>Can be zipped to another rectangular bag or unzipped as a blanket<P>Insulated draft tube blocks cold spots<P>
