Mammut Altitude EXP Winter Sleeping Bag

Online exclusive
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The Altitude EXP Winter Sleeping Bag provides outstanding protection in the toughest conditions. The high-quality materials and cleverly designed details make it suitable for expeditions at extreme altitudes.

Trinity Construction provides greater protection and better insulation in the foot and head areas. Advanced Baffling prevents the down from slipping and therefore cold spots when lying on the side or with an upright upper body. The removable fleece foot section provides additional comfort and improved insulation. ShelterTX membrane material is waterproof and breathable.

  • Main: ShelterTX 1 (100% polyamide)
  • Lining: : ToughTX (100% nylon)
  • Filling: White Goose Down (95/5, 800 cuin)
  • Trinity Construction
  • Box Construction
  • Advanced Baffling chamber construction
  • Differential Cut
  • Two-layer, 14-chamber construction provides extra warmth in the foot area of the 5-season model. There are 9 chambers in the winter and 3-season models
  • 12-chamber hood
  • Large neck collar to prevent heat loss
  • Large inside pocket with zip
  • Manufacturer's temperature rating: -22°C
  • Weight: 1,650g
  • Fill weight: 900g
  • Zip side: Left
  • Zip length: 140cm
  • Packed dimensions: 25 x 49cm
  • Packed volume: 10L
  • Inner foot width: 54cm
  • Max. inner width: 84cm
Product Code: D2152092

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