For some time now, the hairstyles for men with curly or wavy hair They have stopped pursuing only manageability to allow themselves to be conquered again by the studied anarchy of the 80s.
That means that if your hair presents totally or partially curls or waves, at present you have everything in favor to let it grow more and retain its natural texture instead of cutting it to make it more manageable, as it tended to be done until recently.
Let your locks grow to a medium or long length and create a natural-looking style that accentuates your curls or waves and flatters your face shape. Using a blow dryer on low speed after washing your hair it will help keep it from looking too fluffy.
If some of your waves don't seem defined enough, you can always use some curling tongs or a mini straightener. To give them shape, take inspiration from the strands of your hair that do present waviness to, in this way, preserve the maximum naturalness.
Then there is the issue of volume. A hairstyle with curls or waves should not be too close to the head, which is why Volumizing products will be very useful for you, such as Aveda's Voluminizing Tonic. Brush it from root to tip, then use your fingers for the finishing touch.
Flexibility is especially valued when it comes to curly or wavy hair, but if your hair tends to frizz, feel free to apply hairspray before going out to keep the locks in place whatever the weather conditions.