Travelling with kids with long distances and outdoor camping has been little easier with this portable urination device. Gets delivered in a small package and can be tucked into any small bag .Convenient to use and clean up. Comes with funnel for both male and female ,4 disposable urine collection bags , 4 sanitary wipes and 2 small black bags .According to the package each bag can hold upto 800ml. Bag can be individually locked to avoid unpleasant spills. I plan to purchase couple of disposable bags to keep handy. See the pics below for reference to package size .