POLO BLUE EAU DE PARFUM 4.2OZ. Features: Ralph Lauren Polo Blue Eau de Parfum is a fresh perfume for men that 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 and refreshing men's perfume is a crisp blend of aquatic accords combined with spicy basil, verbena, and clary sage, softened with soothing notes of washed suede, velvety moss, and sheer musk.. Fragrance Family: Fresh Aquatic. Key Notes: Top - Bergamot. Middle - Blue Orris Accord. Base - Vetiver.