Waterproof. Water column: 20,000 mm. With unique ETS (Easy Tension System) central block in reinforced aluminum. Quick to set up and take down. With four extra effective mosquito net windows in camouflage color for ventilation. With three door options: Solid, clear PVC window and mosquito net. Includes groundsheet with unique door threshold, guy ropes and pegs. Dimensions: 260 x 198 x 140 cm. Packing size: 147 x 25 cm. Weight: 14 kg.