This storage shed has 2 vents in front of it to ensure good ventilation. Double sliding doors at the front allow easy access. The galvanized steel construction and galvanized surface make it strong and durable.So it is not corroded or affected by extreme weather. Pre-cut, pre-drilled parts and accompanying. Instructions ensure quick and easy assembly. Colour: Green / Dark Grey Material: Galvanised Steel Metal Base: No Dimensions: - 8ft x 4ft Shed - 6ft x 4ft Shed. Due to courier restrictions some areas out of UK mainland.