Stay Warm in Any Season with the Quandary 15°F Cold Weather Mummy Hiking & Back

  

It weighs only 2.89 lbs. The YKK zippers are also more water-resistant than typical zippers, ensuring that you stay dry even in wet conditions. The Quandary sleeping bag uses a differential cut and fill to get the most warmth-trapping down to the most important parts of the bag.