If you’re adventuring in areas where you need a sleeping bag with this type of temperature rating, you better make sure it’s as dependable as it’s warm. The -40-degree Inferno has you covered with its water-resistant Neovent Air fabric and 800-fill ProDown™ insulation, full draft collar and integrated draft overlap preventing heat loss, and trapezoidal side baffling.
Water-resistant Neovent Air fabric on hood, footbox, and back to protect moisture-prone areas
800-fill ProDown™ insulation
Generous cut allows user to wear more layers or to ‘maytag’ in the bag
Full draft collar and integrated draft overlap for comfort and to prevent heat loss
Trapexoidal side baffle to prevent down migration
Internal pocket for insulated storage
Compression sack and storage sack included
Good cinch-cord seals out cold
Temp rating: -40°F / --40°C
Weight: 4lb. 4 oz.
Stuff sack size: 12 x 22 in.
Products on Sale are Discontinued Styles or Colors.