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Ghost Whisperer/2 Hoody

The Mountain Hardwear Ghost Whisperer/2 Hoody is the standard against which all ultralight down layers are measured. Built explicitly for thru-hikers, climbers, and backcountry travelers who inspect base weights down to the fractional ounce, this jacket solves the specific problem of packing meaningful thermal insurance without penalty. It is designed to vanish into a pack during grueling ascents and deploy instantly when you stop moving. Its core appeal lies in a relentless focus on packabilit

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The Mountain Hardwear Ghost Whisperer/2 Hoody is the standard against which all ultralight down layers are measured. Built explicitly for thru-hikers, climbers, and backcountry travelers who inspect base weights down to the fractional ounce, this jacket solves the specific problem of packing meaningful thermal insurance without penalty. It is designed to vanish into a pack during grueling ascents and deploy instantly when you stop moving. Its core appeal lies in a relentless focus on packabilit

Key takeaways

  • 800-fill RDS-certified down insulation
  • Ultralight 10D recycled ripstop nylon shell
  • Low-profile elastic-bound hood
  • Stuffs into right-hand pocket with carabiner clip loop
  • Dual zippered handwarmer pockets
  • Single interior drawcord hem adjustment

Intended uses

  • Three-season thru-hiking
  • Fast-and-light alpine climbs
  • Gram-counting backcountry trips
  • Standby thermal insulation

Verification notes

Evidence: expert reviewed. Last verified October 19, 2026.

Catalog photo
Real product photography — no AI-generated or placeholder imagery.

Editorial take

For ounce-counters, thru-hikers, and alpine climbers, this jacket remains the benchmark for ultralight thermal efficiency. It is built for itineraries where pack space and base weight dictate success, functioning primarily as an on-demand heat trap during transition breaks, windy ridge walks, and cool evenings around camp. If your objective demands cutting weight to the bare minimum without sacrificing basic three-season warmth, this layer belongs in the pack.

The construction pairs an 800-fill RDS-certified down fill with a 10-denier recycled ripstop nylon shell. Tight micro-baffles keep the plumage evenly distributed to limit cold spots while maintaining a low-profile silhouette that slides effortlessly under a technical hardshell. The package compresses down to roughly the size of a grapefruit, stuffing directly into its own hand pocket equipped with an integrated carabiner loop for easy harness racking.

That remarkable packability comes with deliberate compromises in ruggedness and absolute thermal ceiling. The tissue-thin 10D face fabric will snag and tear if dragged across abrasive granite or forced through thick brush, meaning it requires mindful handling or protective layering. Additionally, the thin baffle design favors pack volume over deep-winter loft; it excels down toward freezing during active use or shoulder-season camping, but it will not replace a heavier mid-winter belay parka.

Best for

  • Three-season thru-hiking
  • Fast-and-light alpine climbs
  • Gram-counting backcountry trips
  • Standby thermal insulation

Not ideal for

  • Ultralight 10D shell fabric tears easily on rough surfaces
  • Micro-baffle construction limits warmth in sub-freezing static conditions
  • High price-to-durability ratio requires cautious field use
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Verified specifications

Key features
  • 800-fill RDS-certified down insulation
  • Ultralight 10D recycled ripstop nylon shell
  • Low-profile elastic-bound hood
  • Stuffs into right-hand pocket with carabiner clip loop
  • Dual zippered handwarmer pockets
  • Single interior drawcord hem adjustment

Warranty and repair information: contact Mountain Hardwear directly for the most current terms.

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Data sources & verification

  • Last verified: 10/19/2026