Durability: A Wyve board is more resistant to impact than an EPS/Epoxy board (our mechanical tests show 3x greater resistance). It's also easier to drain thanks to the Gore-Tex valve. Versatility: At equivalent weight, it's less rigid and surfs very well, even in windy conditions. Eco-design: Wyve boards have no foam core, but a 3D-printed internal structure made from sugarcane bio-plastic. The environmental impact of their production is 40% lower - in CO2 equivalent - than that of a traditional PU board (according to the comparative Life Cycle Analysis of our products).