My bed wetter can go from a dry overnight to Hurricane Katrina on the second, I was understandably hesitant in my expectations of this diaper. I’m happy to report that the Big O.N.E. has exceeded ALL expectations in performance and dryness. For reference, I’m using on a 5 year old who is about 4 feet tall and weighs approximately 44 pounds (70th percentile in growth group). Fit is perfect and we’re using the Velcro for now, the tabs touching but not overlapping. No leaks, not a one, only some mild saturation on the waistband of the PJ bottoms if they happen to flip inside the diaper. Very pleased with this product, would LOVE to see them design a pull-up for this age/size group. Also, washing is so simplistic, I have even washed them with our regular clothes. They do take almost twice as long as synthetic cloth diapers to dry though, due to the natural fibers in the liners.