Sleeping outdoors in the summer is cool. Falling asleep looking at the stars sounds really cool, however, there is a caveat. Mosquitoes. What can I say, they won’t let you sleep normally at home either. Some of them are so persistent that they even somehow bypass the mosquito nets. But the world is not without smart people. The author of the video invented the "mosquito repellent bed". Now the bloodsuckers have no chance.