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Mountain Hardwear

Mountain Hardwear Phantom Flame 15F/-9C

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The Mountain Hardwear Phantom Flame is a compressible, super-lightweight down sleeping bag ideal for gram counting backpackers, and climbers.

Filled with Q.Shield® DOWN 800 the bag is designed to maintain heat and maximum loft in damp conditions. The almost translucent 10D fabric has a soft hand and is exceptionally lightweight, great for backpacking and hiking.


  • QShield® DOWN 800-fill has an advanced treatment applied that resists heat robbing moisture and retains maximum loft in damp conditions
  • Performance mummy is cut snug, for maximum warmth and minimum weight
  • Tight 5" baffle spacing maximizes loft
  • Lightweight but durable two-way #5 zipper for easy entry and exit
  • Down-filled face gasket comfortably blocks drafts at the hood opening
  • Six-chamber hood design maintains even loft around head for consistent warmth
  • Ergonomic draft collar blocks the escape of heated air from inside the bag Two drawcords can snug down as needed to secure the collar
  • Insulated draft tube with anti-snag panel prevents cold spots along zipper
  • Comfort footbox follows natural foot position for maximum warmth and comfort
  • Single-handed drawcords simplify adjustments
  • Nylon compression sack and mesh storage sack included


  • Fabric Body: 10D Bright Filament Cire Plain Weave 26 g/m²
  • Q.Shield™ DOWN 800-fill RDS Cert/Fluorine Free (Hydrophobic down)
  • RDS Certified Down


      • Compressed Size: 18 x 30cm
      • Max User Length: 183 cm
      • Inside Length Regular: 183 cm
      • Hip Girth Regular: 135 cm
      • Foot Girth Regular: 97 cm
      • Shoulder Girth Regular: 150 cm
      • Fill Power: 800 European Goose Down
      • Insulation: QShield™ DOWN 800-fill RDS Cert/Fluorine Free
      • EN Rating: Extreme: -26°C (-18°F)
      • EN Rating: T-LIMIT: 15 F / -9 C
      • EN Rating: T-COMFORT: 24 F / -4 C
      • Bag Fill Weight: 572g
      • Weight: 980 g

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