Antarctic (Boat Foot) › Mummy Style Sleeping Bag

Now utilizing Wiggy's advanced Boat Foot design!

The Antarctic sleeping bag is a -60° (F) bag. I believe the Antarctic model is the only -60° bag made in the world. The loft averages 10 inches, and the weight for a regular length, wide body model is 6.5 pounds. The long wide body weighs 7 pounds. Adding the Flexible Temperature Range Sleep System (FTRSS) brings the temperature range down to -80° (F).

Like the name implies, the foot end of the bag is shaped like the bow of a boat. The shape causes the Lamilite fiber to come together at the foot end of the bag increasing the insulation markedly and thereby increasing the Lamilite's ability to insulate. Then there is the hood section of the bag. It is flat to begin with, but when you start pulling the draw cord in tight the hood begins to form and a massive amount of insulation forms around your head.

The cost is no different than the standard model I have made for 26 years.

NOTE: Included stuff sack size is 13" x 24" (uncompressed)