The Ned Leech measures 3.25″ from end to end.  The thickest part of the body is .8″ wide and .375″ thick and the thin section of the tail is .25″ wide and .1″ thick.  The body has a thin ribbed texture to mimic a real leech, and the thin tail with bulbous tip provides action even when sitting still.
 
10 Cavity