Keep your inner furnace burning through the night with a compressible 550-fill ProDown??? insulated mummy bag that delivers reliable insulation when backpacking in wet, cold climates with temps down to 20 degrees Fahrenheit. This three-season bag is insulated with water-resistant ProDown??? that absorbs less water and dries faster than traditional down to keep you warmer when exposed to moisture. Anti-compression layer composed of Heatseeker??? Eco synthetic insulation. 550-fill water-resistant ProDown??? for thermal warmth in wet and cold conditions. Vaulted footbox. Insulated mummy bag designed for warmth down to 20 degrees. Comfort-oriented shape has a less tapered cut. Shaped hood for more warmth and comfort. Draft collar for comfort and to prevent heat loss. Products on Sale are Discontinued Styles or Colors.. 715752282504 29566500012 A1Q9P66-