As suggested above, I use ex-pens for mine. Keeps them safe and out of trouble when I can't keep an eye on them. I use washable piddle pads that I love. Here's the ex-pen that I have:
Amazon.com: Iris CI-604 Indoor/Outdoor Plastic... Again, as suggested above, I would most definitely change the kibble brand. These are all things I've learned after joining YT so I hope that you don't feel that you are being criticized. YorkieTalk has helped me become a much better furbaby owner. Best of wishes. ~Joanne~
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Joanne

Eli

Chipper

Eva

Snowboy

Rosie(R.I.P. 1996-July 29, 2013)

Cocoa(R.I.P 1998-April 26, 2012):