The Alps Mountaineering Comet utilizes a lightweight, 2-pole design with shockcorded aluminum poles for easy assembly on solo hikes. Walls are a breathable nylon taffeta. Polyester fly and nylon floor are urethane coated, with factory sealed seams for maximum weatherproofness. Entry and exit are easy with 2 doors and 2 vestibules. Great ventilation thanks to 2 large mesh doors and mesh end panels. Full coverage fly keeps you dry in even the biggest rainstorms. Large vestibules provide places to store extra gear and to view the outdoors without getting soaked Vent placed on the end of the fly increases ventilation. Zip the vent open or closed, depending upon the weather. Mesh storage pockets inside the tent help you to keep track of your small valuables. Instructions are sewn into the tent storage bag so you never have to worry about losing them. Special buy.