outsunny 9 x 11 metal storage shed with floor foundation garden tool house with double sliding doors 4 air vents for backyard patio lawn dark greyEasily add storage space and value to your property with outdoor storage shed from outsunny. The steel shed with floor has distinct advantages over traditional wooden models that make it a much more attractive choice for purchase. A steel shed is more durable and offers better protection from hazards such as a fire. If you've been looking for a way to add much needed storage space to your property, this backyard storage shed can be your perfect choice.