Shop Know Wave souvenirs at itk online store. Product range includes 67 Know Wave souvenirs in different colors: black, white, multi, blue, grey, silver, red, camo, brown, purple, green, gold, orange, pink, yellow. Enjoy 100% authenticity and competitive prices from €3.31 to €42.15. Find more leading streetwear brands including: New Balance, Pawa Speed Sports, Wasted Paris, Comme des Garçons Parfums, Saucony, Patta, Homeboy, etc.