Review on Foldable Pet And Kids Swimming Pool By Zone Tech - Durable, Leakproof And Collapsible Bathing Tub For Outdoor And Indoor Backyards - Ideal For Playing And Bathing Pets by Alan Pfeiffer

I bought this on WOOT! last winter. Unpacked it last week for the dogs to play in on the patio. Held up well for a day. But leaving the water in the pool overnight, I discovered that the stiffening panels inside each of the sections appears to be cardboard and not some sort of hard plastic that I had expected. The vinyl has some porosity to it and is technically water resistant and not water proof. So, the cardboard panels soaked with water and lost their structural integrity. It still holds water, but the sides collapse. I'd say steer clear.