Unrivalled expertise, the finest materials and the most advanced modern research ensure that Extreme bags remain the definitive choice for the most serious environments on Earth.

We have been making the best sleeping bags in the world for 50 years and our Extreme sleeping bags draw on the experiences gained on the highest mountains, the hardest routes and the most severe polar journeys over this time.The best down, highly water resistant outer fabric and innovative construction make these bags ideally suited to the next era of expeditions to the Himalaya, Antarctica and anywhere that forces you to rely on your sleeping bag to survive.
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  • Code: 20695
  • RRP: £600
  • Size: LZ to RZ
  • Total Weight: 1970g/69oz
  • Fill Weight: 950g/34oz
  • Packed Size: 23cm x 37cm

Temperature Specifications

  • Extreme: N/A
  • Comfort Limit: N/A
  • Comfort: N/A
  • Good Nights Sleep: -25°C/-13°F

Features & Benefits

  • Contains non-textile parts of animal origin.
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  • EXL

    Expedition Fit with EXL® top lining to improve thermal efficiency and comfort.

  • Trapezium 6

    6 baffle trapezoid foot piece with Bull-Eye technologyfor maximum down control and warmth.

  • DC8 Hood

    8 baffles and anatomical fit provide exceptional warmth and down control.

  • Gemini Collar

    For maximum insulation with down draft tubes

  • Storage

    Supplied with lightweight stuff sack

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  • 850+ Fill Power Goose Down

    850+ Fill Power Goose Down

    Our very best Eastern European goose down. Sourced from Western Russia, with an actual minimum down cluster content of 93%* & individually tested to ensure a minimum fill power of 850 cubic inches & DOWN Codex approved.

  • Drilite Loft

    Exceptionally light, highly breathable and water resistant shell fabric used to protect down inside sleeping bags and clothing.

Product Details

  • Code: 20695
  • Fill Power: 850 Goose Down
  • RRP: £600
  • SKU: 20695
  • Max User Height: 185cm/73"
  • Total Weight: 1970g/69oz
  • Packed Size: 23cm x 37cm
  • Fill Weight: 950g/34oz
  • Good Nights Sleep: -25°C/-13°F

Technical Information

  • Contains non-textile parts of animal origin.
  • Expedition Fit

    • Extra Long
    • 223cm
    • 83cm
    • 54cm
    • Regular
    • 218cm
    • 81cm
    • 53cm

    Above & Beyond since 1961

    We have participated in every British first ascent of an 8000m peak, been part of more than 175 Everest summits by International Mountain Guides and Sherpas and...

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