Waikiki FCSThe honeycomb found in the honey core models is a very lightweight and super efficient material. This gives the Waikiki fins a unique flex and incomparable rigidity, all for an unequalled weight performance ratio. Recognizable by their magnificent design and high end finishes, the Koalition Graphic series offers a unique design for each series of drifts, as the fabric is randomly cut and laid by hand. Specifications Sizes available: S : 2001 M : 2003