Backcountry or Bust, Without Breaking the Bank A reliable backpacking companion for decades, the Grand Mesa 4 is now even grander—with Kelty Quick Corners for lightnin'-fast setup, a Shark Mouth carry bag for easy pack-up and EZ Zip vestibule for smooth sailing in between. Lightweight aluminum poles make assembly a breeze. Easy, affordable and awesome…like your favorite freeze-dried meal. Without the heartburn.