http://tinyurl.com/p3vkjfv<P>Sierra Designs Utopia 15-Degree Synthetic Fill Sleeping BagProduct Review<P> Click on the link for more reviews<P>Polyester Micro-Ripstop<P>Synthetic sleeping bag with temperature rating of 15 degrees F<P>Flex technology allows you to move comfortably throughout the night<P>HeatSync continuous-filament insulation is lightweight and compressible<P>Ergonomically shaped footbox; ergonomic hood; zipper draft tube<P>Available in regular (78 inches) and long (84 inches) sizes<P>
