Why is the ATi case sealed everywhere except the back?
The acrylic case is sealed on all sides except for a slight opening at the back of the case at the bottom. We do not seal this edge to allow for air circulation inside the case. If we did not allow for this air circulation, the case would be subject to a “Terrarium” effect. In other words, depending on the temperature, the inside of the case could start to sweat. The unsealed edge alleviates this possibility. The acrylic cases are still considered sealed and the contents cannot be tampered with without being broken open.