Instruct: Classify Amazon reviews into positive or negative sentiment
Query: very disappointing

I thought this would be a wonderful way to carry my son around during the first few months. He was completely engulfed in the fabric and I was worried that he may suffocate. Then when he got bigger, I couldn't figure out how to get him into it properly. He was either about to fall out or would have his face smashed against the carrier. The Baby Bjorn was much better.