Astro 250 (3711017) 
Astro 250 L (3711117) Warmth Collar
THERMAL COLLAR
with Velcro closure avoids cold spots. Three dimensional construction for a comfortable, snug fit around shoulders and neck.
Our new down sleeping bags make sure you sleep well! They are 100% bluesign® products and let you rest assured thanks to environmentally friendly production, fair manufacturing conditions and the use of RDS-certified down (RDS = Responsible Down Standard). But that's not all! Trapezoidal chambers prevent the filling from sliding around and therefore the formation of cold spots.
Details:| Usage: | Range of Temperature (°C) | ||
|---|---|---|---|
10°C |
6°C |
-10°C |
|
| Information for ranges | Comfort | Crossover | Risk |
THE COMFORT RANGE is based on the lowest temperature at which a ‘standard’ woman (25 yrs. / 60 kg / 160 cm) can expect to sleep comfortably in a relaxed position. This range ensures a comfortable sleep, also for inexperienced users.
THE LOWER LIMIT is based on the lowest temperature at which a ‘standard’ adult male (25 yrs. / 70 kg / 173 cm) can expect to sleep comfortably in a relaxed position. An experienced user can optimise the insulation qualities by his choice of clothing and further factors.
EXTREME is a survival only rating for a ‘standard’ adult woman. She can remain for six hours without sleep. Without risk of death from hypothermia, but with a risk of other damages to health (such as frostbite).
Huts
Trekking
CampingOpposing diagonal trapezoid pockets ensure the down is stabilised. Cold spots are thus avoided which is the best way to guarantee warmth insultion.
