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The Gigatent Mt. Barren is a large free standing design that sleeps 8-10 it and has almost straight walls that allow for increased interior space. 2 rooms, 1 sleeping and one Combo along with 2 removable dividers gives this tent versatility and comfort. There are 2 offset doors on the sides which provide entry into the tent. The Combo Room can be used as either a floored screen room or extra sleeping space. The 6 huge windows and the roof vents help keep moisture from condensation to a minimum. There are 2 clear panels in the rain fly to brighten up the inside of the tent. The Combo Room has 4 floor vents to allow cool air into the tent. Sleeps 8-10Main fly seams are factory sealedVersatile with 2 - 4 rooms - removable dividers let you chose the number of rooms you needThe Mt. Barren's hybrid design creates a strong and stable structure with almost straight walls and a cavernous interiorPolyester Rain Fly and Walls for longer life and no saggingThe Combo Room adds versatility to the front room by allowing it to serve as a floored screen room or vestibule or as sleeping spaceAlmost straight side walls and 7 ft center height means more space inside the tent and no stooping when you enter or exit.Hybrid pole design combines steel and fiberglass poles to create straighter walls and increase interior spaceExtra stakes and guylines for windy conditions includedNickel plated zipper sliders and large #8 zippers for years of reliable useFly attaches with simple hooks and velcro to tent and framePole sleeve and clip set up is easy and quickPin and Ring makes set up easy.Taped fly seams for rain protectionBoth the rear room and the Combo Room have removable dividers to make up to 4 rooms.Large mesh roof panels and 4 closeable floor vents help to keep condensation to a minimumA 1000D polyethylene bathub floor for long life and no maintenanceFlashlight/Lantern loop sewn into the top of each room.Sewn in pockets along the wall help to keep small items up off of the floor300D Duffle bag style Tent bag, pole and stake bags included.Fire retardant.Import.