(TrendHunter.com) Mobile trailer company Aero Build designs the new Coast Trailer that is chic in style and perfect for exploring the outdoors. The small trailer features an 18-foot cabin that is attached to a... (TrendHunter.com) Mobile trailer company Aero Build designs the new Coast Trailer that is chic in style and perfect for exploring the outdoors. The small trailer features an 18-foot cabin that is attached to a...