Shop Know Wave wallets at itk online store. Product range includes 10 Know Wave wallets in different colors: black, green, purple. Enjoy 100% authenticity and competitive prices from €11.57 to €55.37. Find more leading streetwear brands including: Human With Attitude, Lost Boys Archives, Brain Dead, Museum of Peace and Quiet, Civilist, Oakley Factory Team, Drôle de Monsieur, etc.