I just bought a fold up toiled seat at BRU, I have yet to use it but I do know it doesn't fit on my home toilet so we will see. We also bring the Bjorn potty with us in the back of my jeep if needed.
Warning
No formatter is installed for the format bbhtml
Re: Travel potty chair
Every one in our mom's group swears by the Pottette Plus. It can stand alone or go on top of a public potty.
ttp://www.toysrus.com/product/index.jsp?productId=3055781&CAWELAID=180888584