The verdict
The Phantom 0 is the expedition pick — Mountain Hardwear's bag for high-altitude winter expeditions.
Mountain Hardwear Phantom 0
Strengths
- +~2 lb of 800 fp down
- +Lofty draft collar + cinchable hood
- +Protective face gasket
- +Long winter expedition track record
Watch-outs
- −Heavier than Spark 0
- −800 fp vs 850 fp competitors
- −Premium price
How it compares
Expedition track record. 800 fp. Face gasket.
Who this is for
At a glance: high-altitude winter mountaineering.
Why you’d buy the Mountain Hardwear Phantom 0
- ~2 lb of 800 fp down.
- Lofty draft collar + cinchable hood.
- Protective face gasket.
Why you’d skip it
- Heavier than Spark 0.
- 800 fp vs 850 fp competitors.
- Premium price.
Rating sources
Our 4.7 score is the average of these published ratings. More about methodology.


