Did you ever wonder why Sokka didnt want to wake up? His sleeping bag is a mix of Reindeer Skin and fur which is what arctic people generally used. Today you can
Sold - Feathered Friends Snowy Owl -60 degree expedition sleeping bag | Rokslide Forum
Feathered Friends Snowy Owl -60F Sleeping Bag - The Yard Sale - CascadeClimbers.com