Nylon Imported Sets up in under 5 minutes thanks to pre-attached poles Dark Room technology blocks 90% of sunlight so you can sleep in past sunrise; reduces heat inside tent (vs. a comparable Coleman tent) for a more comfortable rest anytime of day Nearly vertical walls offer 20% more headroom than traditional Coleman dome tents WeatherTec system's tub-like floor, patented welded corners, and inverted seams help keep water out Strong frame has been tested to withstand up to 35 mph winds Wider door makes it easier to move air beds, sleeping bags, and other gear in and out of the tent Mesh storage pockets and a gear loft keep small items organized Dimensions: 8 x 7 ft Center height: 4 ft. 8 in Fits 1 queen-size air bed