Shop Know Wave fragrances at itk online store. Product range includes 21 Know Wave fragrances in different colors: multi, black, green, red. Enjoy 100% authenticity and competitive prices from €84.30 to €109.92. Find more leading streetwear brands including: Norse Projects, itk, Jordan, Comme des Garçons Parfums, The Trilogy Tapes, ROA, Carhartt WIP, etc.