Pet Adobe Artificial Grass Replacement Dog Mat, 3 count, Large

I got these in the winter to train my puppy and they worked great when the temps were well below freezing. I rotated and washed them many times but now that it's getting above 32F, I noticed my pup was reluctant to go potty. I thought her wet paws was from melting snow on the balcony but no. It was urine, which wasn't freezing anymore. It is pooling on top of the turf. I found this out when I picked one up sending about 2 cups worth of urine onto the balcony and then dripped down on my downstairs neighbors balcony as well. That said, they did work when the urine was freezing on top. I wonder if washing them caused the backing to somehow meld together making it impermeable?

Works well with Adobe pad and tray

We bought the three pack as replacements for the original glass mat. Puppy pulled apart the original. These do not drain. The urine sits on top of the grass and then gets tracked EVERYWHERE! There aren’t any holes or open areas for the urine to drain. I wouldn’t recommend these!!