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TETON Sports Mammoth Sleeping Bag Review

When it comes down to enjoying your outdoor sleeping time, you’re going to want to know what to look for in sleeping bags. Sleeping bags can be great for camping and times when a bed isn’t available or convenient to use.

Great sleeping bags just have that cozy feeling that’s unlike anything else. You’d be amazed by the quality of comfort a good sleeping bag can provide. Don’t put your trust in just any sleeping bag you find online. Instead, do your research to determine what sleeping bag is going to be the best match for you.

TETON Sports Mammoth Sleeping Bag Review

The TETON Sports Mammoth Sleeping Bag is one of the highest rated sleeping bags in the market place. Consider all the factors that go into making well built sleeping bags, and you’ll be able to see the quality this sleeping bag provides. It’s made of 100% polyester, which is a fantastic insulating material.

TETON Sports Mammoth Sleeping Bag Review

TETON Sports Mammoth Sleeping Bag

It’s also oversized, which means more than one person can rest in it comfortably. For outdoor excursions to the countryside, the soft cotton flannel lining will keep you warm.

It comes with a nylon compression sack which makes it easy to transport and store. You can also fit keys and other essentials into the storage pockets, ensuring that you always have what you need on hand. It comes with a mummy hood that does a great job of conserving warmth on cold days. The temperature rating on this storage bag is 0 degrees Fahrenheit, which means a comfortable sleeping experience in nearly any climate.

Even on the longest camping trips, this sleeping bag provides unsurpassed protection from the elements. This is one of the thickest sleeping bags on the market, making for temperature protection and protection from the elements. This sleeping bag even does well in wet, rainy conditions. The outer shell is water resistant.

Product Features:

  1. Polyester Construction (100%)
  2. Family Size – 2 Adults + 1 Child Capacity
  3. Temperature Rating 0 Degrees Fahrenheit
  4. Cotton Lining With Mummy Hood
  5. Interior Storage Compartments
  6. Nylon Compression Storage Sack
  7. Lifetime Warranty


  1. This is a very large sleeping bag. Even people that stand 6 ft 6″ tall can fit comfortably inside this bag.
  2. Storage sack makes for easy transport.
  3. The outer material is indeed waterproof, and it’s been tested under these conditions. The flannel cotton lining is very comfortable to sleep with and very warm. Many people love the oversized construction and find it big enough to hold 2 people very comfortably.
  4. The TETON Sports Mammoth Sleeping Bag heats up very fast using body heat and keeps the warmth close to your body. If you get too hot or spend a significant amount of time in the sleeping bag, you can unzip the sides and fold the top back to regulate the heat.
  5. The solid construction won’t rip or tear, even when subjected to rough conditions.
  6. Tried and true design that stays warm at 0 degrees Fahrenheit without problems. It’s ideal for cold weather camping and for anyone who makes excursions to areas with cold temperatures.


  1. Can be a little slippery when used on some surfaces.
  2. Only big enough for 2 adults comfortably. There have been reports that 2 adults + 1 child was too cramped.

Click Here To Read Customer Reviews For Teton Sports Mammoth Sleeping Bag On Amazon!

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