Sit back in your sleeping bag and stare skyward into the mysteries of our universe beneath the spacious rollback ceiling panel and generous no-see-um netting in the Hammerhead 2 tent from Mountain Hard Wear. This popular three-season tent has a new pole design made from Atlas Scandium SL, a hard alloy built to withstand over 109,000-psi of intense pressure. This enhanced strength allows for thinner pole walls that reduce weight without compromising structural integrity. The double-door, pull-out vestibule design makes it easy to sort gear or make exits without disturbing the other occupant. In the event of rain or snow, the fly has a large UVX sky window, so you can keep an eye on changing weather. The same window material used in expedition-quality tents, UVX is a proprietary clear material that's been tested at 27,000 feet and resists clouding like PVC or plastic film. It even stays flexible all the way down to -66 F. With 49 inches of interior headroom, the Hammerhead 2 stands taller than any other two-person tent made by Mountain Hard Wear, but this enhanced three-pole freestanding design won't get carried away in the wind.