The lightweight Big Agnes Emerald Mountain SL2 Tent features mesh sides to let in cool mountain breezes and a rugged rain fly for stormy weather. Eco-friendly tent poles hold up the two-person Emerald Mountain SL tent. In order to reduce air and water pollution, tent-pole-making company DAC created a method that requires significantly less of the two toxic chemicals necessary to making tent poles. The result is super-lightweight poles you can feel good about pitching your Big Agnes tent with. Enjoy gobs of fresh air when you pitch this tent without the fly. If a storm rolls in, the waterproof fly and tent floor will keep you dry. (Large vestibule and footprint sold separately.)