Jon Hamm looks absolutely dashing with this formal hairstyle. He has cut his hair short on the side and kept the top longer. This technique helps to elongate his face shape and create the illusion that his hair is thicker than it is. Jon has parted his hair to the left, which adds another styling element to this hairstyle. You are going to need to use some styling products to keep this style in shape. The nice thing about this style is that glasses will suit this look. This cut and hairstyle will suit all face shapes and ages, which is nice. All hair textures and densities will suit this hairstyle and cut as well. You will need to trim your hair every 4-6 weeks to ensure that the cut stays in shape and that you do not have any split ends. Jon has decided to pair a clean shave with this hairstyle, which adds to this formal overall look. You will need to ensure that you apply an aftershave to your face once you are done shaving. This product will help keep your skin healthy and soft while still keeping your facial hair healthy as well.