Roomy, lightweight, and with all the measures to ensure Mother Nature doesn't get the best of your overnight adventure, the Fortress 3-Person Tent is true to its name. The vented full fabric canopy and two half-mesh zippered D doors lock out plunging temps, while additional guy outs secure your campsite when wind gusts pick up. Keep rain from sneaking in with its seam-taped, catenary-cut floor and full-coverage vented fly. Zone pre-bend construction creates vertical walls for plenty of sleeping space and headroom for stretching out. After a long day of backpacking, color-coded "easy pitch" clips and poles make for an easy set up, and the lampshade pocket stows your headlamp for ambient light at night.