That depends on what kind of "thickness" it is. First of all, determine whether your legs are muscular or fat. If it's muscle, don't lose weight. Strong muscles are a good thing. If there is too much fat, the best way is to exercise. It is not recommended that you use those vibrating weight-loss machines, which have a great effect at first, but rebound quickly, because that machine loses water in your body, not oil. So I recommend 1 hour exercise+diet control+eating more fruits and vegetables every day = healthy and fit body.

I look forward to your success in losing weight! I hope I am satisfied!

(Absolutely original handmade, please do not imitate)