Being close to nature has one drawback: insects in your mobile living room and bedroom can be a real nuisance. Which makes it best to take simple precautions and add a custom-fitted fly screen to the entrance. They are available now not only for standard doors, but also for the sliding doors featured by vehicles such as Fiat Ducato H2 X250 / X290. All versions are easy to install. They reliably keep those annoying creatures outside while fresh air can still circulate in the vehicle.