【Anti-rust & Protection Design】PawGiant dog cage is surface treated with epoxy coating to prolong the service life of the metal and effectively improve the ability of anti-rust, anti-corrosion and anti-fading. There is no need to worry about rust in the dog cage in extreme weather conditions. The metal surface is treated to prevent sharp edges that could harm your pet. 【Waterproof Removable Roof】PawGiant dog enclosure outdoor roof is made of UV-resistant and waterproof Oxford cloth that can fit the outdoor dog run perfectly, with elastic ropes, which can better hold the roof firmly and not afraid of being blown away by the wind. The UV-resistant design prevents fading and cracking after exposure to the sun, and the waterproof design protects your pet from rain in inclement weather. 【Double door latch door】The kennel is equipped with double door locks, which are strong enough to prevent smart dogs from opening the door by themselves. Resting outdoors safely.