Answer Question
It's best to pack your sleeping bag on the bottom of your backpack. Some backpacks will even have a sleeping bag compartment on the bottom, specifically to fit a sleeping bag. Weight wise it's often better to place a sleeping bag at the bottom of a pack.
What is your Favorite hot/cold Thermos?
Difference between Cylindrical and Spherical goggle lenses?
What is the best sleeping bag for climbing Mt. McKinley?
What is the weight of one liter of water?
What cell phone service has the best coverage in the Adirondacks?
Do climbers use compression socks while climbing at high altitude?
How do you keep a phone battery alive when out in the cold for a whole day?
What is the best Backpack for climbing Denali?