Hairstyles get updated every season. This year is all about bigger and braver haircut styles. While winter witnesses thicker hair, springs and summers tend to favor shorter hairstyles. Most hairstyles for mens are simple yet fancy. There are a lot of cool hairstyles for men that can make you look classy no matter your age, facial shape or dressing. If you want to change your hairstyle it is important to consider these factors before you choose a private hairstyle. The shape of your face is the great determinant for any hairstyle. Different men have varying face shapes like square, oval, rectangle, pear and round. Depending on your face structure, you can choose from a variety of cool men’s hairstyles that will improve your looks. Check out these pictures for 40 Cool Men Hairstyles 2015.