The Teton Sports Mammoth 0 Degree Sleeping Bag is perfect bag for any family outing as it is comfortable, warm, and large enough to accommodate almost any camper and sometimes even two or three.
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What is good about the Teton Sports Mammoth 0 Degree Sleeping Bag
Huge size – which can comfortably hold a pair of adults plus one small child, or as many as four young children at once. The large sleeping pocket makes this bag ideal for family trips to the beach, backyard sleepovers, and a ton of other people intensive situations. The Mammoth measures 94 inches long by 62 inches wide and weighs 17 pounds.
Keeps you warm – this sleeping bags has a soft cotton flannel lining with a temperature rating of 0 degrees F, helping campers stay cozy in almost any family camping locale. The bag’s shoulder baffle and pair of full-length zipper draft tubes, meanwhile, help keep warmth in and cold out, a must on chilly fall evenings. And campers who really want to insulate will delight in the adjustable mummy hood, which pulls down tight for extra warmth.
Full length zipper – should campers need to get out of the bag without disturbing their partners, they can simply use the full- ength zipper on either side to make a quick exit.
Handy pockets – internal storage pockets on both sides for holding keys, wallets, and other valuables.
This sleeping bag is available from Amazon at a huge discount! Click here to check out the savings!
Teton Sports Mammoth 0 Degree Sleeping Bag Features
Comfortable family sized sleeping bag with a temperature rating of 0 degrees F- Oversized body holds as many as 2 adults and 1 child or 4 young children
- Soft cotton flannel lining for comfort
- Adjustable mummy hood for extra warmth
- Interior storage pocket holds wallet, keys, and other valuables
- Full length side zippers
- Includes nylon compression sack
- Measures 94 inches long x 62 inches wide
- Lifetime warranty
What customers say about the Teton Sports Mammoth 0 Degree Sleeping Bag
Rating: 




There were lots of great reviews for this sleeping bag. For example this reviewer said when it comes to camping on a cool (or downright cold) evening, there is nothing better than being able to snuggle up to someone you love. I can do just that in the Mammoth Sleeping Bag. This one bag is about the size of 3 standard sleeping bags tied together. It will fit all four of my children at once. My hubby, I and my toddler can also all lay in there comfortably together as well.
Another reviewer stated this is our first “two person bag” and it’s great! My husband is 6’6″ and he is able to fit in it deep enough to cover completely up. It is roomy enough for us both to move and sleep very comfortably. It is warm, and I mean WARM!! We used it on our recent 18 day camping trip through 6 states and very different climates. In Utah, we didn’t even zip it up, it’s so warm just as a blanket type set up
This reviewer thought another cool feature it has is this piece that you can pull over your face and head if you want to, and it has this slight indention to where you can still breath, or tunnel as I call it. So your nose and mouth doesn’t freeze.
And this camper said my wife and I love to tent camp and are in our 50′s. We have zipped sleeping bags together before to make a double but I never thought of purchasing a double bag, until now.
| Image | ![]() | ![]() | ![]() |
|---|---|---|---|
| Title | TETON Sports Mammoth 0-Degree Sleeping Bag | TETON Sports Mammoth Sleeping Bag Liner | TETON Sports Sportsman Lite -20 Degree Sleeping Bag |
| Brand | Teton Sports | Teton Sports | Teton Sports |
| Feature | Comfortable family-sized sleeping bag with a temperature rating of 0 degrees F Oversized body holds as many as 2 adults and 1 child or 4 young children Soft cotton flannel lining for comfort; adjustable mummy hood for extra warmth Interior storage pocket holds wallet, keys, and other valuables; full-length side zippers Includes nylon compression sack; measures 94 inches long x 62 inches wide; lifetime warranty | Soft, comfortable sheet-like feel and completely washable Includes stuff bag for storage Large, fold-down opening for easy iin and out on either side Durable construction 91 inches long x 58 inches wide; 1.5 lbs. | Soft flannel liner for extra warmth and comfort Two-sided zipper guards prevent snags; two-way zipper allows you to unzip the bag from the bottom up to allow increased airflow Integrated, adjustable mummy-style hood Shoulder baffle and a full length zipper draft tube keep warmth in and cold out 94 inches long x 62 inches wide; 15 lbs. |
| ListPrice | $179.99 | $49.99 | $169.99 |
| Price | $136.15 | $28.81 | $129.31 |
| Link | More Info | More Info | More Info |
The Teton Sports Mammoth 0-Degree Sleeping Bag provides a huge sleeping bag to keep your cozy while camping.
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