Compared to the mysterious and complicated constructions of the sleeping bag, the outre fabric is way much approachable. Well, I mean, at least you can touch it without cutting it. But it doesn’t mean that you know more about it than the constructions. If you haven’t touch PERTEXQUANTUM Fabric, it i

No matter in a shopping mall or on a on line shop like Amazon, even the sleeping bags may indicate the same fill power but have really great difference between their prices. Generally speaking, you may think that the goose down is no doubt better than duck down. Well, what kind of animal does the do

How to choose a RIGHT down sleeping bag? Secret 5—— Fill power There are two different kinds of down sleeping bag. You can either get a goose fill down sleeping bag, which is made of goose down or goose feathers, or, a duck down sleeping bag.Normally, duck down sleeping bags are typically a little