... (and in a certain extent, it is moistureproof), designed to withstand harsh weather conditions, and provides long-term durability. ... security 4. VentilationFour windows for ventilation,allow the contents to breathe without leaving the door open,. Easy assemblyCompared ... used as a workshop, light industry factory, garage, or general small industrial storage. Packing1. Packing Carton Size A182x18x15cm ...