In the world of backpacking, many people consider lightweight options essential. The inflatable Nemo Gogo Elite tent manages to weigh in at 1.4 pounds. Bonus: This means you can set it up in just 15 seconds. Priced at $429.95, it's tiny—just big enough for one person. It's also waterproof and comes with a mesh canopy for insect control. Once deflated, the tent takes up very little room in a backpack. www.nemoequipment.com/product/?Gogo+Elite+Tent.