Ah ... Salt and sun oxidize blond brown hair so that they fade naturally in the summer.
A blonde called surfer or simply Californian, who is most often characterized by darker roots on a long mane and wavy hair.
Technically, if you do not have the time to get this result after long hours of surfing on the beach, it's about wearing dark brown or brown roots depending on our nature and gradually lightening the lengths and ends in blond or honey.
To accentuate this effect at the seaside, we particularly protect our roots and let the sun do its work on the ends.