We have one of those non-inflatable collapsible paddling pools. Okay so they are great in the fact that they do not puncture but they are very difficult to fill up with water. I have just been out in the garden putting it up now and had to stand with it so it filled up enough that the water could hold it up to fill it up further. Don't bother getting one if you're thinking about it. Not the best I've come across.