In today's tent market, we've noticed that "3-season" has become synonymous with "flimsy" and "4-season" has come to mean "heavy". We don't like to limit our tents with this nomenclature, and we don't think your tent should limit your adventures either. These tents are designed to provide maximum strength while eliminating all superfluous weight. We built these tents for adventurers who log serious human-powered miles and don't want to have to ask themselves "Can my tent handle that?".