Teton Mummy Sleeping Bag
- 20F version, mummy shape (5F also named in title)
- 72 inch maximum height
- 87 x 32 inch bag
- 2.9 pounds listed weight
- Synthetic fill, polyester ripstop shell
- Compression sack included
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight synthetic mummy bag for backpacking and camping that packs down in its own sack. The title names two temperature ratings, so confirm the 20F version before buying.
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ASIN: B007JTLKCCCategory: Sleeping Bags
Colors Available
Sizes Available
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Overview
Packing down into a compression sack, this synthetic mummy bag has a soft liner and a footbox with extra room. The shell is polyester ripstop, and the fill is described as easy to compress.
Reason to look at it: a light, compressible backpacking bag at a weight that suits trail use, with a lifetime defect warranty. The limitation is the stated maximum height and a title that mixes two rating versions.
Who it's for
Three-season camping and backpacking trips are the situation here. Tall users and anyone who sleeps spread out will find the mummy cut tight.
Pros and cons
- Lightweight for trail use
- Compression sack included
- Maximum height is limited
- Title mixes two ratings
- Mummy cut is snug
Performance notes
Synthetic fill still insulates when damp and compresses small. The mummy shape traps less air than a rectangular bag, which is why it warms efficiently for its weight. The rating and fill amount are what govern real warmth, and the listing gives only a title claim.
Specifications
| Brand | Teton |
|---|---|
| Dimensions & fit | |
| Maximum Height Recommendation | 72 incheslower than 53% of 33 sleeping bags |
| Size | 20F regular |
| Item weight | 2.9 poundslower than 59% of 33 sleeping bags |
| Item Dimensions L x W | 87 x 32 inches |
| Construction & materials | |
| Fill Material Type | Synthetic |
| ShellMaterial | Polyester |
| Material | Polyester ripstop |
| Included components | |
| Included Components | Compression sack, sleeping bag |
| Other details | |
| Occupancy | 1 person |
| Shape | Mummy |
Closest rivals on specs
Marmot Trestles 15 Women's Sleeping Bag- Item weight 2.9 vs 3.5 pounds (-17%)
Western Mountaineering Versalite 10 Degree Sleeping Bag- Item weight 2.9 vs 2 pounds (+45%)
NEMO Sonic Down Mummy Sleeping Bag- Item weight 2.9 vs 3.88 pounds (-25%)
Frequently asked questions
Can two people share the TETON TrailHead sleeping bag?
No. The occupancy field reads 1 person and the shape is a mummy.
How tall a person fits the TrailHead?
The maximum height recommendation is 72 inches, and the bag is 87 inches long.
Does the TrailHead come with a compression sack?
Yes. The included components line lists a compression sack and the sleeping bag.