The First Ascent Amplify Down 900 is a hugely versatile sleeping bag which is designed for more extreme conditions.
If expeditions such as Mt.Kenya, Kilimanjaro and Everest Base Camp are on your list, then this is the bag that will ensure warmth and comfort when needed most.
The First Ascent Amplify Down 900 is designed to keep you insulated from the cold and retain your body heat in freezing cold weather conditions. The certified goose down filling will keep you warm when you need it most. Down is natures lightest and best form of insulation. Being a natural product, it is the best performing high loft insulation on the market. It is warmer, lighter and more compact than any other insulation and effectively traps body heat to keep you warm.
Based on a ‘standard woman’ having a comfortable nights sleep.
Based on a ‘standard man’ as the lowest temp. to have a comfortable nights sleep.
A survival rating for a ‘standard woman’. This is an extreme survival rating only and it is not advisable for general use.