Dude

The pack includes an air mat to provide a full blanket and futon set so you don’t necessarily have to sleep on the ground with the wearable futon by itself

While the main coat-futon can roll up into a sack like a sleeping bag, the air mat can be folded into a small A4-sized bag.

The sleeves and legs can also be folded up so that you don’t trip over yourself while you are walking around with it in ‘coat mode’.