[Modern Design] Raised floor, 2" ground clearance, allows air to circulate under Kennel keeping the floor dry and comfortable. And there are 2 plastic door curtains, it can resist the wind to a certain extent.[Easy Assembly] To ensure that users can install this Dog House smoothly, an instruction manual and a hardware packs shipped with the product. The clear and logical install instruction manual can assist users install the product correctly. Each installation step has detailed picture instructions.