Shop Know Wave sweats at itk online store. Product range includes 13 Know Wave sweats in different colors: brown, navy, black, green, grey, beige, pink. Enjoy 100% authenticity and competitive prices from €70.25 to €99.17. Find more leading streetwear brands including: Gramicci, Wasted Paris, Karl Watson, Salomon, Affxwrks, Carhartt WIP, Edwin, etc.