Build and Runes
It’s usually not worth chasing a Lee Sin because of how mobile his skills make him.
Don’t clump together so his ultimate will not be able to knock-up multiple allies.
Lee Sin is extremely squishy at earlier levels, so try to focus him in early skirmishes and teamfights where he is still weak.
Try to put wards in your jungle, because lee sin can make counter jungle so hard.
Do not use any dashes/jumps/blinks if you are tagged with sonic wave. Lee will simply hit resonating strike and follow you. Save your escapes until after Lee has reactivated his Q.
If you know that Lee Sin is about to kick you, flash in the direction you want to be kicked. For example, if Lee is behind you and is about to kick you into his teammates, flash behind him and he will kick you away from his team instead.