Instruct: Classify a review into positive or negative sentiment.
Query: Not for people with small ear canals

Got this but couldn't get a good seal since the plugs were larger than what I wanted.I used the smallest set of plugs but no luck. so I returned it. Great service from Amazon.I had no troubles with return and they made a full refund.Now Im looking for some good ear buds which will fit in to my small ears.