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#1 on this list
Versalite 20°
Western Mountaineering
The benchmark ultralight down bag. 850+ fill, honest temp rating, will outlast three cheaper bags.
- Price
- $269 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
#2 on this list
Kodiak MF
Feathered Friends
Roomier cut than WM with equally serious down. Best pick for larger frames.
- Price
- $269 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
Specs side by side
| Spec | Versalite 20° | Kodiak MF |
|---|---|---|
| Manufacturer | Western Mountaineering | — |
| Temperature Rating | 20°F (-7°C) | 0°F (-18°C) |
| Insulation Type | 850+ Fill Power Goose Down | — |
| Shell Fabric | Lightweight Nylon Ripstop | — |
| Weight (Regular) | 1 lb 14 oz (850 g) | — |
| Zipper | Full-length, left-side | Full-length YKK |
| Maker | — | Feathered Friends |
| Model | — | Kodiak MF |
| Fill | — | 900+ Fill Power Goose Down |
| Shell | — | Pertex Endurance / Pertex Quantum |
What our reviewers liked and didn't
Versalite 20°
- Exceptional warmth-to-weight ratio
- Premium 850+ fill power down provides reliable insulation
- Meticulous construction ensures long-term durability
- Highly compressible for easy packing
- Consistently performs to and often exceeds temperature rating
- High initial cost compared to competitors
- Not ideal for wet climates without a waterproof shell
- Mummy shape might feel restrictive to some sleepers
Kodiak MF
- Generous internal volume for enhanced comfort
- Exceptional warmth for its temperature rating
- Superior 900+ fill power goose down
- Meticulous construction and robust materials
- Excellent long-term durability
- Premium price point is a significant investment
- Slightly heavier and bulkier than hyper-minimalist alternatives
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