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Last updated January 1st, 2020
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The TETON Sports Mammoth 0F Sleeping Bag is a massive sleeping bag for two. Snuggle with your lover and car camp to your heart's content. The flannel lining is soft and warm against the skin and the taffeta shell makes it easy to stuff into the stuff sack when it's eventually time to go. Lots of space and lots of warmth for two people through the night.
The TETON Sports Mammoth 0F Sleeping Bag is a massive sleeping bag for two. Snuggle with your lover and car camp to your heart's content. The flannel lining is soft and warm against the skin and the taffeta shell makes it easy to stuff into the stuff sack when it's eventually time to go. Lots of space and lots of warmth for two people through the night.
FEATURES of the TETON Sports Mammoth 0F Sleeping Bag
Car camping double sleeping bag
Rated for cold temperatures
Sturdy taffeta shell
Soft-to-the-touch liner
Mummy style hood
Double-layer construction entire width and length of bag
Full-width baffles and full-length zipper and shoulder draft tubes
Sturdy anti-snag two-way zippers with metal pulls
Unzip completely to make two camp comforters
Product Specifications
Features:
Insulated
Weight:
264 oz
Dimensions:
94 x 62 in.
Packed Dimensions:
28 x 15.8 x 15.8 in.
Sleeping Bag Shell:
Taffeta
Sleeping Bag Lining:
100% Brushed Polyester Flannel
Disclaimer:
We only ship this brand to US Addresses.
Gender:
Unisex
Best Use:
Camping
Insulation:
Synthetic
Sleeping Bag Shape:
Semi-Rectangular
Product Reviews
Rated 5 out of
5 by
Shoes from
Super warm, super cozy, super bigPerfect for cold, Winter car camping. Even during the chilliest nights, I was shedding layers in this thing. Also thick and wide, with more than enough space for two people to spread out.
It's huge, so kind of hard to store or get back in the bag, but that's a double sleeping bag for ya.
Date published: 2022-12-25
Rated 5 out of
5 by
Tiffany from
Quality productI purchased a double sleeping bag for my son and his wife. It was quickly delivered. The product is durable and high quality. I received a credit for making a purchase and we intend to buy the same bag for us. Their products are great. As are their prices.
Date published: 2022-12-08
Rated 5 out of
5 by
alpine dane from
Cold temperature beastThis bag is a true beast and will keep you warm probably down to 15° or so. Quality construction, super comfortable and well detailed. I’m using it for Four-season camping in my pop-up tent trailer and it’s working out great.
Date published: 2022-11-13
Rated 5 out of
5 by
Dean1245 from
Super warm, and amazingly comfortable.Bought a couple months ago, to keep warm during fall camping. Let me tell you, this thing is worth the money. It keeps you warm, tried a couple weekends that were 15-20 degrees and didn't need to layer. I'm 6'2" and my partner is 5'10" and it's definitely big enough to fit us with a bit of breathing room between us. Would definitely buy again, but hopefully that's a long time from now.
Date published: 2022-11-08
Rated 5 out of
5 by
Emana303 from
Great qualityI love this sleeping bag. It’s warm, great quality and plenty of room for us both. It’s big and a little hard to get back into the bag but we’ll figure it out.
Date published: 2022-09-12
Rated 5 out of
5 by
Amber from
Super cozy!Wonderful for out family of 3! Our three year old snuggles in here cozy with us even. We like the weight of it medium so it feels warm but not heavy.
Date published: 2022-07-24
Rated 5 out of
5 by
Darcy from
Mammoth comfortThis double sleeping bag is roomy, warm and incredibly soft. When put on top of our Exped Megamat (which we also purchased from Moosejaw), we sleep as comfortably as we do at home. The only negative is that the storage bag is not as mammoth as the sleeping bag, making it a cardio workout to pack up. But, all in all, we're very happy with the product.
Date published: 2022-05-30
Rated 5 out of
5 by
Katie87 from
Amazingly warmI bought this for a bunch of hunting trips. We’ve used it twice so far and it’s been so warm. Soft and plenty of room for a couple of little kids and an adult or two adults.
Looking for a double size sleeping bag for cold winter temperatures.
Asked by: Thomas
This sleeping bag is survival rated at 0 degrees, so it's good for pretty cold temps, but not negative ones.
Answered by: Linda
Date published: 2021-08-24
Can you separate this bag to use as two comforters
Asked by: Willowboy7
Hey there Willowboy7, thanks for the question! It sure can, all Teton Mammoth bag can be completely unzipped into two comforters. I hope this helps!
Answered by: Marty Moose
Date published: 2021-11-20
Can this bag be separated into two singles?
Asked by: JJPC
Hi there Anonymous,
Great question. This bag cannot be separated into two single bags. Hope that helps!
Answered by: Rocko Gigsby
Date published: 2022-08-07
Can you unzip one side of the bottom so as to let ones feet hang out...stay cool, yet still have the rest of the bag closed?
Asked by: Curtis
Hey, Curtis!
Great question and we have some great news! Yes, you can absolutely unzip one part of the bottom to let your feet hang out, AND have the rest of the bag closed. That's pretty great, right? Your feet can be free.
I hope this helps!
Answered by: Buttercup
Date published: 2021-11-20
Is this water-resistant?
Asked by: Hammie
Hey there Hammie!
Great question. This bag is slightly water resistant - if the fabric gets a little water on it, you can brush it off and it shouldn't seep through. However, it is not treated with any waterproofing solutions such as DWR. Hope that helps!
Answered by: Rocko Gigsby
Date published: 2021-11-20
How do you clean and wash this sleeping bag? It’s so massive I can’t even fit it into my dryer.
Asked by: Washingtonian
Hey there, thanks for your question.
The best way, is to separate the two halves of the TETON Sports Mammoth 0F Sleeping Bag and wash/dry them one at a time. This way it's similar to washing two comforters, which we recognize is still a huge pain and not possible in every household appliance.
Hopefully this helps!
Answered by: Gator
Date published: 2022-11-17
How much does this bag weigh?
Asked by: Greg
Hey Greg, good question! This giant sleeping bag weighs 16.5 pounds! Hope this helps!
Answered by: Marty Moose
Date published: 2022-03-20
Does this bag have a place to insert pads similar to the Nemo jazz?
Asked by: Saggy
Hi Saggy, thanks for the question! Unfortunately there are no pad sleeves on the underside of this bag to keep it connected to your pad. Sorry about that, but I hope this helps!