Take 2 pieces of cloth and a zipper, close the two fabrics together and ready is the sleeping bag. Inside interfere very hard seams very, the zipper is billigster quality, the substance acts stiff and not very high quality. In addition, the sleeping bag is running, even though he was washed and dried according to instructions. Conclusion: too bad - better to buy a higher quality sleeping bag!
Incidentally: not our first experience with J. publicans products, the fitted sheets are a disaster, as well as the mattresses!