Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not worth it

I didn't see this work for my son. He had a lot of gas pains when he was first born and nothing really seemed to help him. I didn't really see any change in him when he wore it. In fact it often times made him pretty angry.It did have a funky smell but it wasn't terribly offensive. The minky material is soft and it was well made. I just wish that it would have worked.