If you don't get an e-mail with your access data, please make sure that you have already registered with us. As soon as you are registered, you can login with your e-mail address and your password.
In case you still have problems logging in, please turn to us by e-mail: info@bivvy.euinfo@bivvy.eu
CUMULUS Alaska 1300
The Alaska 1300 is our classic expedition sleeping bag which, in its approximate form, we have offered for many years with constant success. Filled with 1300 g of excellent 700 cuin goose down, it weighs less than two kilograms. We have used the very resistant Pertex Microlight fabric weighing 55 g/m². We have incorporated the most efficient brick-chamber design in terms of insulation.
Features:
Fabric: Pertex Microlight, 53 g/m²
Filling: Polish goose down, 700 cuin
Construction: double “H” chambers
Independently filled top and bottom of the sleeping bag
175 cm YKK separating zip with two self-locking sliders
Can be opened and ventilated at the bottom of the sleeping bag
Can be combined with other sleeping bags
2 full length, down-filled, zip insulating baffles
Independent down-filled collar
Three-dimensional, elastic adjustable hood fitted with stopper
Internal pocket
Additional, large mesh bag to store your sleeping bag at home
Total weight: 1950 g
Down weight: 1300 g
Weight of unfilled sleeping bag: 650 g
Comfort temperature: -19 ˚C
Limit temperature: -30 ˚C
Extreme temperature: -46 ˚C
Maximum user height: 190 cm
Length: 210 cm
Width (top/bottom): 85/59 cm
Stuffsack’s dimensions (height/diameter): 40/23 cm
Stuffsack’s volume: 16,6 l
Number of down chambers: 44