Took pets on trip to Florida and the soft sided pet Pen sure came in handy. went to a doggie beach and set it up for them and they loved it!  Also handy when visiting friends, with no fence. The dogs got to set out in the fresh air and be near us, while we sat out and visited.  Loved how easy it folded down flat for traveling.The dogs loved now easy it is to keep an eye on us! and good air flow.