Evergreen 20˚F Mammoth Double Sleeping Bag
At TETON, we never tire of creating incredible outdoor gear with the best features, the highest quality, and a great price. Our latest example is the TETON Sports Evergreen Sleeping Bag. With a cozy cotton flannel lining, lightweight polycotton faux-canvas shell, and room for two, the Evergreen Mammoth is the right bag for car, van, and cabin camping. And maybe the best part is unzipping into two camp blankets -- or it's probably the unbelievable price for such a high-quality sleeping bag. It’s what we do.
More details about the Evergreen 20˚F Mammoth Double Sleeping Bag:
| Material Overview: | Poly Cotton Faux Canvas, 100% Brushed Cotton Flannel, and SuperLoft Elite Siliconized Hollow Fiber |
| Zipper Type: | Two-way U-Zip means you can unzip completely to make two camp comforters |
| Shell Material: | Poly Cotton Faux Canvas |
| Liner Material: | 100% Brushed Cotton Flannel |
| Fill Material: | SuperLoft Elite Siliconized Hollow Fiber |
| Dimensions (in use): | 82" x 62" |
| Dimensions (stored or packed): | 19" x 14" x 14" |
| Pack Weight: | 9.8 lbs. |
| Storage Method: | Compression Straps |
| Temperature Rating: | 20F / -7C |
| A Note About Temperature Ratings: | Most of our sleeping bags list an extreme rating. Because of this, it’s important to consider your sleeping preferences when selecting a bag. If you like things toasty, we recommend adding 20° to 30° degrees to the listed temperature rating when selecting a bag. For help selecting the perfect bag, contact us. |
| Country of Origin: | China |
| Care Instructions: | Learn how to care for a TETON sleeping bag. |
Please note: We do not ship to P.O. boxes. Please provide a physical shipping address when checking out.
We ship from our warehouse in Salt Lake City, Utah via various methods, including USPS and FedEx. If an item is available for sale, it is in stock in our warehouse and will ship as soon as the payment processes, usually within 1 business day of your order.
Once shipped, orders typically take approximately 3 to 5 business days to arrive.
Standard shipping is free for orders $75 and above—after discounts are applied and before taxes and shipping are calculated—to destinations in the continental 48 US states.
When you place an order, you will get a confirmation email. Once your order has left our warehouse, we will email your tracking information to you. Your carrier can give you an estimated arrival date. Most carriers provide step-by-step updates if you request them.
Express shipping is available via FedEx. Rates are calculated by package weight and destination. These options and their rates will be available during checkout.
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All of our products are backed by a limited lifetime guarantee. Our products are built to withstand whatever nature throws at you, but rest assured, our warranty will help get your gear repaired or replaced if anything goes wrong.
Product Reviews
- DCDeborah C.Verified BuyerRated 5 out of 5 starsMay 19, 2023Great option for my hubs!
My toss-and-turn, leg kicking husband has never been able to sleep comfortably in a sleeping bag. He loves this bag! He has lots of room to move, with all the warmth and comfort of a well-made sleeping bag. The outer fabric is not slippery nylon. The inside is a soft flannel. Understandably, it’s a large bag when it’s rolled up, but it’s light weight and easy to roll up and secure.
- CMChris M.Verified BuyerRated 5 out of 5 starsMay 1, 2023Big ole’ bag
Love the freedoms of movement. I use this with the double sheet and am quite happy!
- RRRoger Ryan j.Verified BuyerRated 5 out of 5 starsMar 25, 2023Great product
Love everything about it!
- WPWesley P.Verified BuyerRated 5 out of 5 starsMar 24, 2023Big and roomy
I don't like to be wrapped up like a burrito when I sleep, not the case with this bag.
- GGGeorge G.Verified BuyerRated 5 out of 5 starsMar 19, 2023Sleeping bag
Great bag
- RWRich W.Verified BuyerRated 5 out of 5 starsJan 23, 2023Nice bag
I was looking for a double wide bag and this one fits the bill perfectly. Works great in my T@B, and it has a nice nostalgic look and feel.
- RMRon M.Verified BuyerRated 5 out of 5 starsJan 13, 2023OL48
Just what I was looking for. Have not used it yet but size and weight seem right on.
- WKWayne K.Verified BuyerRated 5 out of 5 starsNov 20, 2022Great bag
Finally got to use the new sleeping bag. It was great. We camped along the CA coast during a "rare" rain storm. Temps were only in the low 40's . Very nice to have a warm sleeping bag.
The bag that this replaced is 30 plus years old. I think the new technology made a big difference.
- EJEmma Jeanne B.Verified BuyerRated 5 out of 5 starsAug 10, 2022Great Buy, Great Bag!
Soft, durable, and easy to handle. Can't wait to go on our next camping adventure with this bag!
- JDJonathan D.Verified BuyerRated 5 out of 5 starsJul 18, 2022Nice double bag
Nice double bag. The zippers are smooth and high quality and the inner lining is soft and cozy. I’m using it on a futon in a cabin so weight and bulk not an issue.
Highly recommend
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