Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great glasses at a great price

These are great sunglasses. The optics are really good and the construction is solid. And you can't beat the look. Some may find them a tad on the heavy side due to the use of real glass but I like the solid feel. I was concerned that they aren't polarized but so far it hasn't been an issue. I have a smaller face and have trouble finding a good fit. The American Optical's in the 52mm are perfect for me. The case they come with is nice. Nothing fancy but it does the job. I do wish they came with a cleaning cloth but that's a minor complaint.