I've been looking for an easy and kleinverpackbaren sleeping bag and found this at a reasonable price. I tested it yet, but after the first viewing, it will fulfill all purposes. He is from the inside not cotton, but that does not bother me. The only minus point is that the image is not correct! The sleeping bag is not as big as a hand, but about 5 cm higher. And I do not have small hands. But overall I am happy with the product.