This online shop is using cookies to give you the best shopping expierience. Thereby for example the session information or language setting are stored on your computer. Without cookies the range of the online shop's functionality is limited. If you do not agree, please click here. x

CUMULUS Alaska 1100 - Down Sleepingbag

Lighter Version of the Alaska 1300. Sleeping bag for dry conditions
Please select a variant
Ready for shipping

CUMULUS Alaska 1100

A typical winter sleeping bag designed for use in the harshest winter conditions. It is made of durable Pertex Microlight fabric weighing 55 g/m² which we have used in this model for years. The most advanced, brick-chamber design provides excellent insulation. The sleeping bag is filled with high-quality 700 cuin goose down. 


  • Pack weight: 1720g
  • Down weight: 1100g
  • Fill volume (goose down): 92% (min.
  • User height: up to 190cm
  • Width: shoulders/foot: 85/55cm
  • Comfort temperature: -15°C
  • Limit temperature: -25°C
  • Extreme temperature: -46°C
  • Cover volume: 13,8 l
  • Construction: ‘brick’ (offset double boxwall) design

Other features:

  • Made of Pertex Microlight (interior and exterior)
  • Top side and undersurface of the sleeping bag independently filled with down
  • 175cm, YKK two-way self lockable zipper
  • Left-, and right-handed slider models available
  • Two anti-snag, full length zip baffles, down-filled to prevent cold spots
  • Two sleeping bags, regardless of model, zipped together make a ‘double’
  • Inside collar keeping the cold out, with elastic draw cord and a puller
  • Large and spacious hood with a draw cord and a puller
  • Inside pocket
  • Supplied with storage sack

Write Product Review

You have to be logged in to write a review.
No review available for this item.
* incl. VAT, plus shipping