Oliver Fiberglass Products constructed a small assortment of travel trailers during the 2009 and 2010 model year. Offered in 17-foot and 22-foot lengths, the travel trailers built by Oliver Fiberglass ...

But in the more casual context of window shopping/online surfing for nice options for off-road caravaning, talking about this adventure trailer made of fiberglass and unobtanium won't hurt (as bad).