I bought this for my 2 yr old daughter's carseat because we are potty training. We've started using only panties during the day. This pad does not work at all! She has owed peed in her seat a few times. It leaked through the whole where the buckel between the legs is. Onto the carseat and then underneath to the seat of my car. Soaking her, and everything else. If I could give zero stars I would. So disappointed in this purchase! Will not buy again.