Perfect size and weight when taking my springer to performance events.  My favorite soft sided tent is easy for them to roll - the plastic front with the door is excellent as it does not support rolling and, because my guys are already crate trained, they see the same sight picture: a wire door and don't seem interested in trying to escape.  In addition, the air flow at the front and back is superior to most collapsible crates.  I have used it a half dozen times thus far in a variety of environments so we will see how it holds up.  It is easy to set up & collapse and it is light weight and easy to store in the van.