Shop New Amsterdam Surf Association trousers at itk online store. Product range includes 5 New Amsterdam Surf Association trousers in different colors: grey, black, navy, camo. Enjoy 100% authenticity and competitive prices from €86.78 to €160.33. Find more leading streetwear brands including: Comme des Garçons Play, Karhu Legend, Pūga73, 7 Days Active, Alis, Arte Antwerp, Hanwag, etc.