Core H20 Block technology - water repellent fabrics and sealed seams. Advanced venting system helps draw in cool air from ground. Move around the cabin freely with a 76" center height. Convenient electrical port makes it easy to plug in devices in the tent. Fits 2 queen size airbeds. Color-coded fiberglass poles. Comes with 7" stakes. Durable 68D polyester tent fabric. Durable 115gsm PE floor material. Floor size: 10 feet x 9 feet.