Reccomend a pee pad brand and holder or tray

I was wondering if anyone could reccomend a pee pad brand and also a tray. Im hoping for the pee pads to be a brand I can buy locally somewhere like walmart, kmart, or tractorsupply. We do have a petsmart but its over an hour away. I like the brand we got, but they have to be ordered online.

Also, I would like to get a pee pad tray for them. I was wondering if anyone could recommend a good one for a chihuahua.