Purchasing a sleeping bag with excellent performance is a considerable expense, as long as possible to extend its service life, it will reduce your cost of use. How to extend the service life of the sleeping bag, we are asked a question of correct use and maintenance. Although the sleeping bag can b

We examine sleeping bags from these factors: the type and texture of fillers; the texture of internal and external materials; functional design; packaging and accessories. Filler There are two main types of sleeping bag fillers, down and chemical fiber cotton, in addition to single-layer fleece slee

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