How to choose a RIGHT down sleeping bag? Secret 4—— Down Content
Down content is a very important measurement index of down products, it shows the presentation of down and feather in the down products. 60/40, 80/20 and 90/10 are all common down content we know. You might think : It is quite easy to tell the difference between down and feather, they must be like this picture:
But the truth is, down can’t be simple defined as the shape of ...
How to choose a RIGHT down sleeping bag? Secret 3—— Constructions
People often pay less attention to the construction of the sleeping bag while they are going to buy one, because it is inside the sleeping bags and we couldn’t see or touch directly.
You have to know that the construction of down sleeping bag is a very important part of determining the warmth of sleeping bags.
We talked about the fluidity of the down in our last article, f...
