Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good quality product

This is our second Flexi retractible dog leash. We needed a second small one for our tiny 6 lb. dog. These are quality leashes with good mechanicals. It is easy to control. Smooth operation. I've even dropped it a few times on the driveway, however, that did not effect the operation of the leach. Great product. There are cheaper knockoffs available, but this one stands up to the test of time.