Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Did not Work for Us

We purchased this on the recommendation of others that it was the swaddle of all swaddles. We tried it for a couple of nights and our son was able to break out every night. We would come in only to find his hands escaped and pushing everything up towards his head. My sister in law swears by it but it just did not work for us. I much prefer those with velcro such as the summer brands since they keep him in nice and tight.