This product has come in handy, as we have a 3 year old who cannot hold it too long, so when he has to go he has to go. And as a stay at home mom, sometimes I am out doing errands, and sometimes that will be for various hours, specially when I visit my mother who lives an hour away from us. So when there are no bathrooms around, this has saved us from having any accidents in the car or in places that have no bathrooms available. So this is handy for your little guy! Also it can hold about 4-5 usSee full review