the Duke Kahanamoku Vans they are available HERE. Looks like Vans only has 2 colors of the Authentics, but they still have all colors of the Slip Ons.
Check out more info about them HERE
These pairs of shoes are extremely sick. I recently just got a pair as a present and I am extremely happy with them. The back of the shoe where it says “Duke Kahanamoku Surfer” and the box are what sets the shoes off. The website above also shows different retailers who carry them, so be sure to check that out.
Image from Vans