The secret to a great banged hairstyle is making sure the bangs will suit your face shape and work with your hair type. If full bangs are going to clash with your face or your hair in anyway, then they aren't for you.
Face Shape
Blunt bangs that run straight across your forehead and reach longer than your eyebrows are a great option for diamond face shapes. This type of bang will eliminate excess length in your face shape and also help to reduce width across the widest part of your face- the forehead. The same principles apply for oblong faces in need of some balance to their width and length.
If you have an oval face shape, blunt bangs can also suit you, but only if you don't mind a look that will halve the length of your face. That type of option may not suit some people.
You can pull off blunt bangs if you have a diamond, oblong or oval face shape.
Hair Type
If you have curly, wavy or unruly textured hair, however, then styling and maintaining bangs will take some work. If you'd rather not fight with your bangs every day, steer clear. If you are willing to put in some styling time then all it takes is some hair mousse worked through damp hair and a blow-dryer pointed down your hair shaft to mould your bangs into shape.
The thickness of your hair also plays a part in whether blunt bangs will work for you. Medium hair that is straight or even slightly wavy should be able to pull off blunt bangs. Very fine hair or really thick hair may pose a problem, as would cowlicks or any other unusual hairline growth patterns.
You can pull off blunt bangs if you have naturally straight hair or medium textured hair with a slight wave.
Commitment
You can pull off blunt bangs if you are willing to have hair on your face 24/7 and to style your bangs every day.