Ralph Lauren Polo Blue Eau de Toilette for Men evokes a feeling of the freedom of the big, blue sky and the energy of the open waters, combined with an invigorating blast of fresh air. This lush fragrance is a fresh blend of aquatic accords combined with spicy basil, verbena, and clary sage, softened with soothing notes of washed suede, velvety moss, and sheer musk. Ralph Lauren Polo Blue can be used by men at all ages. Eau de Toilette Eau de Toilette is a type of perfume with a medium-low concentration of perfumed oils. It is made with around 10% concentrated aromatic compounds. It generally has more water than ethanol in it and is less concentrated than Eau de Parfum. You apply an Eau de Toilette on pulse point,so that the fragrance has an opportunity to blossom upwards around you. Ralph Lauren Ralph Lauren is an American clothing designer best known for his sportswear line, Polo Ralph Lauren, which is the centerpiece of his fashion empire.