Shop Know Wave shirts at itk online store. Product range includes 18 Know Wave shirts in different colors: tan, blue, black, brown, navy, white, multi, beige, red. Enjoy 100% authenticity and competitive prices from €45.45 to €181.82. Find more leading streetwear brands including: Liberaiders, Carne Bollente, Gramicci, Dime, Nike ACG, Drôle de Monsieur, Civilist, etc.