Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best retractable leash - strong enough for large dogs!

I have three Irish Setters that range from 70 to 80 pounds. This is the only Flexible Leash I use. The tape is strong enough to hold them securely even when they get rough housing while on a walk. Other cord type leashes have broken and/or gotten snarled. These are the best retractable leash made! (And Amazon is THE place to buy them!)