Why Portable Self-Storage Delivery Containers Works Best "Portable" indicates that the container can be quickly relocated to your location, just like a shipping container, and then used as a fixed storage space device upon arrival. It also can be conveniently transferred. Portable self-storage shipping containers are large, secure, as well as (normally) weather-resistant that can be conveniently moved from location to place. Although a mobile delivery container can be used in some relocating…