A man and a woman are seen through the open tent doors sitting in a field of wildflowers and snuggling up in their Mammoth sleeping bag.

Mammoth Sleeping Bags

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TETON Sports Celsius Mammoth 0° Sleeping Bag Ivy 10121STETON Sports Celsius Mammoth Double 0°F Sleeping Bag Ivy 10121S
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TETON Sports Celsius Mammoth Double 20°F Sleeping BagTETON Sports Celsius Mammoth Double 20°F Sleeping Bag
TETON Sports Bridger 20˚F  Canvas Mammoth Double Sleeping BagTETON Sports Bridger 20˚F  Canvas Mammoth Double Sleeping Bag
TETON Sports Mammoth 0˚F Double Sleeping Bag Green 111TETON Sports Mammoth 0˚F Double Sleeping Bag
TETON SportsMammoth 0˚F Double Sleeping Bag
Sale price$179.99
77 reviews
TETON Sports Mammoth 20˚F Double Sleeping Bag Grey 110TETON Sports Mammoth 20˚F Double Sleeping Bag
TETON SportsMammoth 20˚F Double Sleeping Bag
Sale price$179.99
17 reviews
TETON Sports Canvas 20˚F Mammoth Double Sleeping Bag 1167TETON Sports Canvas 20˚F Mammoth Double Sleeping Bag 1167
TETON Sports Fahrenheit 20˚F Mammoth Double Sleeping Bag 1064TETON Sports Fahrenheit 20˚F Mammoth Double Sleeping Bag 1064
TETON Sports Fahrenheit 0˚F Mammoth Double Sleeping Bag 1077TETON Sports Fahrenheit 0˚F Mammoth Double Sleeping Bag 1077
TETON Sports Evergreen 20˚F Mammoth Double Sleeping BagTETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON SportsEvergreen 20˚F Mammoth Double Sleeping Bag
Sale price$149.99
13 reviews
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TETON Sports Mammoth Double Sleeping Bag Liner 180TETON Sports Mammoth Double Sleeping Bag Liner 180
TETON Story & Values: Image shows three backpackers standing atop a large boulder. They are wearing TETON Sports backpacks and are staring away from the camera at a large mountain in the distance.

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We believe the outdoors is there for everyone to enjoy. Whether you're blazing a new trail or just want to add a little fresh-air time to your hectic schedule, the outside world is waiting for you. We make the gear that will get you there