---
product_id: 295389354
title: "TETON Sports Fahrenheit Mammoth Double Sleeping Bag"
brand: "teton sports"
price: "$917"
currency: NZD
in_stock: true
reviews_count: 5
url: https://www.desertcart.nz/products/295389354-teton-sports-fahrenheit-mammoth-double-sleeping-bag
store_origin: NZ
region: New Zealand
---

# Anti-snag 2-way zipper with draft tubes Rated to 20°F for winter warmth Double-wide design fits two adults TETON Sports Fahrenheit Mammoth Double Sleeping Bag

**Brand:** teton sports
**Price:** $917
**Availability:** ✅ In Stock

## Summary

> ❄️ Double the warmth, double the adventure—sleep like a pro under the stars!

## Quick Answers

- **What is this?** TETON Sports Fahrenheit Mammoth Double Sleeping Bag by teton sports
- **How much does it cost?** $917 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/295389354-teton-sports-fahrenheit-mammoth-double-sleeping-bag)

## Best For

- teton sports enthusiasts

## Why This Product

- Trusted teton sports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snuggle Up in Style:** Double sleeping bag design eliminates packing two, perfect for couples or besties camping together.
- • **Winter-Ready Warmth:** Mummy hood and full baffles lock in heat, keeping you cozy down to 20°F—no more cold nights.
- • **Lifetime Peace of Mind:** Backed by TETON Sports’ lifetime warranty—your ultimate camping companion for years to come.
- • **Durable Adventure-Proof:** Water-resistant taffeta shell and soft poly-flannel liner built to withstand rugged outdoor use.
- • **Effortless Comfort & Convenience:** No-snag, 2-way metal zippers and draft tubes ensure easy access and block chilly drafts.

## Overview

The TETON Sports Fahrenheit Mammoth Double Sleeping Bag is a premium winter-rated (20°F) double-wide sleeping bag designed for two adults. Featuring a durable water-resistant taffeta shell, soft poly-flannel lining, and a mummy-style hood, it offers superior warmth and comfort. Its anti-snag 2-way zipper with draft tubes prevents cold air intrusion, while the double-layer construction enhances insulation. Ideal for cold-weather camping, it comes with a lifetime warranty, making it a reliable choice for outdoor enthusiasts seeking cozy, hassle-free sleep.

## Description

The Mammoth Double Sleeping Bag is the perfect two-person sleep system when you’re looking to enjoy the outdoors together. The soft-to-the-touch liner, draft tubes, and mummy-style hood make it just right for snuggling. Simply bring one sleeping bag to eliminate the hassle of packing two separate sleeping bags and zipping them together. It’s thoughtfully designed so you’ll never want to leave the comfort of your 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 Lifetime Warranty

## Features

- Double Sleeping Bag: Unzip this sleeping bag completely to make 2 car or tent campers comfortable
- Adult Sleeping Bag: The durable, water resistant shell and soft liner can withstand your adventures
- Cold-Weather Sleeping Bag: The camping accessory features a mummy hood that keeps you warm and dry in the winter
- Warm Camping Gear: Full baffles, a no-snag, 2-way zipper, and draft tubes to keep out the cold. Outdoor and camping gear that gives you the freedom to explore nature and the world
- Lifetime Warranty: The outdoor camping and hiking gear from TETON Sports has a lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Adult |
| Color | Blue |
| Size | Mammoth 20F |
| Style | Double Wide Sleeping Bag |
| Construction | Double-layer construction |
| insulation-material-type | Synthetic |
| Height | 4 inches |
| Length | 94 inches |
| Width | 62 inches |
| Shape | Rectangular Prism |
| Material Type | Polyester |
| Maximum Height Recommendation | 6 Feet |
| Number of Items | 2 |
| Number of Pieces | 1 |
| Outer Material | Taffeta |
| Season | Winter |
| Features | Double sleeping bag, Soft poly-flannel lining, Dual-layer construction, Zipper and shoulder draft tubes, Compression sack included |
| Sport | Camping and Hiking |
| Temperature Rating | 20 Degrees Fahrenheit |
| Included Components | Sleeping Bag, Stuff Sack |
| Batteries Included? | No |
| Brand | TETON Sports |
| fill material type | Polyester |
| Department | unisex-adult |
| Manufacturer | TETON Sports |
| Item model number | 109 |
| Product Dimensions | 238.76 x 157.48 x 7.62 cm; 6.35 kg |
| ASIN | B014KG7I6S |

## Product Details

- **Brand:** TETON Sports
- **Colour:** Blue
- **Occupancy:** 2 Person
- **Shape:** Rectangular Prism
- **Seasons:** Winter

## Images

![TETON Sports Fahrenheit Mammoth Double Sleeping Bag - Image 1](https://m.media-amazon.com/images/I/71YFazSRA8L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does it unzip from both side?**
A: I had to unpack it to find out.  my Teton actually has three zippers.  the first unzips  the right side, the second unzips the left side and the third unzips  the bottom.  the two halves of the bag can be completely separated; but you cannot make two separate bags.

**Q: Can this sleeping bag be machine washed?**
A: My sons fell apart the first time we washed it in  extra large washer on cold. Bummer. He saved for 6 months for the bag.

**Q: How do you store your bag? There is no earthly way I can get it back in the stuff sack it came in. I could barely get it out of the stuff sack. Help!**
A: I found out the hard way how to get it in the storage bag. First I tried with the sleeping bag zipped together, what a pain, then I unzipped the sleeping bag and put one half in at a time and was able to do it with no help. Just work your way around and push down as far as you can. It will fit.

**Q: how well does this bag compress? can someone give specific dimensions. I want to know how much luggage space it takes.**
A: About 3.5' tall and 16" in diameter. The sleeping bag is difficult to compress back into the carry case. What I did was go to Walmart to get some straps to help compress the bag, this seemed to aide the problem. However, you will find that even after that it can still be difficult to get the sleeping bag in the case. Lastly, if you are looking to buy this sleeping bag you can't go wrong; overall this is a really great sleeping bag. Its comfortable, has some head support, and the coolest feature is the added shoulder flap to keep warm during cold camping nights. You won't regret buying it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Kept me alive
  

*by J***S on Reviewed in the United States on 16 July 2023*

Through unfortunate circumstances I became homeless and had no choice but to sleep in a tent for a year.I live in Maine and managed to live in a tent through the winter due to this sleeping bag. If I recall correctly, the coldest night I remember was 10°F (not including wind chill but I was in a tent so N/A)I was very warm that entire night.I would like to note that I also had a twin size box spring and mattress that I was also sleeping on so I was not on the ground.If you need warm this will do it.I'm 6' 255lbs and I had plenty of room to sprawl out.Quality materials as well. Zipper never once jammed on me.Side note: The picture doesn't do it justice on how good the orange looks. It is a very vibrant orange.

### ⭐⭐⭐⭐ 







  
  
    Awesome bag-Horrific stuff sack
  

*by C***A on Reviewed in the United States on 23 May 2023*

Ok. Let’s start with pros. This bag is warm! Sooo warm. I slept in a top and no pants. The interior of the bag is super soft and cozy. I stayed warm when sleeping alone or with my daughter. It was around 30-40 degrees at night. So not super cold. I love it. I don’t like my legs getting trapped in the mummy bag which I why I opted for this one. Love this.Now for the cons. Since it’s not a mummy bag, my neck got cold. No big deal, wore an infinity scarf and problem solved.Now for the never should have been invented part.  the STUFF SACK. Designed by a sick person who likes to make people suffer.  First of all, I couldn’t even get it OUT of the stuff sack. (This is not my first sleeping bag. I’ve owned quite a few. And always been able to get them back to stuffed.) but this nightmare would not even come out. So I cut it off. Sliced the stuff sack into shredded bits….So now, after using the bag, I decided to use straps to keep it in “stowed” position. But after sliding around across my tent floor like a oiled up wrestler, I gave up and asked a friend for help. As you can see by the photo, it was a joke. It’s double to size it arrived in. I can barely evenly fit it in my closet.Come on now, invent a better stuff sack. Otherwise, 4 stars.

### ⭐⭐⭐⭐ 







  
  
    Good bag
  

*by G***T on Reviewed in the United States on 24 July 2023*

I love it. Get a little to hot camping in oregon summer in roof tent. But we just unzip and use like blanket. Much bigger than expected comes with huge duffel bag. It would take up a lot of space luckily we store it in the roof nest sparrow adventure xl

## Frequently Bought Together

- TETON Mammoth, 20 Degree and 0 Degree Sleeping Bags, Double Sleeping Bag, A Warm Bag the Whole Family can Enjoy. Great Sleeping Bag for Camping, Hunting and Base Camp. Compression Sack Included
- TETON Sports Sleeping Bag Liner; A Clean Sheet Set Anywhere You Go; Perfect for Travel, Camping, and Anytime You’re Away from Home Overnight; Machine Washable; Travel Sheet Set for Your Sleeping Bag
- TETON Sports Camp Pillow; Great for Travel, Camping and Backpacking; Washable

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/295389354-teton-sports-fahrenheit-mammoth-double-sleeping-bag](https://www.desertcart.nz/products/295389354-teton-sports-fahrenheit-mammoth-double-sleeping-bag)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*