REI Co-op Kingdom 6

With no weight limit, there’s no reason to squeeze into a cramped shelter. The Kingdom 6 offers a ton of roam-around room, thanks to double doors, vertical walls, and an 83-square-foot floor that fits six standard-width sleeping pads. Its huge, 29-square-foot vestibule—the size of a regular two-person tent—can be turned into a trekking-pole awning to increase livability even more. A sturdy pole structure and a full fly protect against unruly weather. Tradeoff: Setup takes nearly 10 minutes even with the hubbed poles.