Ultra-lightweight design of 27.6 oz (770 g) for easy carrying
This sleeping bag is made of a down material, so it weighs only 26.5 oz (770 g).
It is also very compact for storage, so it is very convenient to carry around.
The shape is envelope-type, so you can unzip it and use it like a futon.
It is very easy to adjust the temperature when it gets hot.