George Clooney is one of the best examples of 'trends come and go but style is forever' I can think of. Famous for his classic salt and pepper gentlemen's hairstyle, we can see why this haircut has never really gone out of style.
The hairstyle is truly a gentlemen's cut, it looks great with no product or adding a little bit of product can make you movie awards ready instantly.
How do you achieve this hairstyle? Easy. Go to your barber and ask for a 'close crop' with some length of top. Taking a picture showing different angles of the haircut is also very helpful to getting your desired result. This is a great hairstyle for middle aged men.
If you're happy with the result, adding a beard for extra personality can always be a plus! Good luck on achieving the George Clooney haircut!