Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Size too small - not good for liquid/watery stools

I bought these pull ups for my son who is 26 months.I got the sizes 2T&3T and they were too small. What a big disappointment! I wish I could send them back but it is too much work.Other thing I need to add to this review is that these pull ups are not good for liquid/watery stools. I had some accidents to learn that I can't put my son on them if he is having diarrhea.