Dark Room technology blocks 98.4% of sunlight. Screen room with full floor offers bug-free lounging. Fast Pitch system has pre-attached poles and hub for a faster setup. Illumiline reflective guy lines. WeatherTec system keeps water out with welded floors and inverted seams. E-port brings electrical power in the tent. Includes rainfly. Polyguard fabric is made to last. Spacious enough to fit 2 queen size airbeds. Dimensions: 10ft x 9ft 5ft 8in Center height.