Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The best way to ice!

My husband is a truck driver. After having to climb in and out of the trailer of his truck to load and unload, his ankle (that he had surgery on) swells up real bad. He saw his physical therapist using one of these and said it was the best way to ice the problem area. I got him this and he is the happiest person after he uses it!!!! This makes our household a much happier place to be!!!