Shake the surly bonds of typical sleeping bags, and sleep anyway you damned well please with the Nemo Equipment Inc. Tango Solo Sleeping Bag. More of a bed than a traditional sleeping bag, the Tango Solo lets you wiggle about while you sleep, so you don't get that, "entombed for all eternity" feeling that you do with a mummy bag. The bed attaches to any 20-25 inch sleeping pad, so you won't wiggle your way onto the cold ground throughout the night. 700-fill hydrophobic down gives the bag a 30-degree temperature rating, and it will maintain insulating properties if the the bag happens to get wet. If that wasn't enough, Nemo Equipment decided to treat the 20-denier nylon fabric with a DWR finish for even more protection from the elements. To prevent the all too common ailment of sweaty feet, the bag is fitted with a waterproof, breathable footbox, so you'll remain trench foot free on all your camping trips.