The SUP Board with the largest window created to date | With its 34” (86 cm) wide fish shape, extending from the paddle post to the tip, and robust Crystal Clear PVC shell, the Reef Window offers exceptional underwater views | A high buoyancy, curved nose and generous 9” (23 cm) fin give this board great stability | Made with a solid and thick layer of transparent PVC with perimeter reinforcement, it has the perfect dimensions to eliminate deformations and structural deficits | Thanks to the non-glued laminated material and the double-layer profile, it offers an excellent panoramic surface and great paddling comfort.

The entire experience of snorkeling seen from the surface is the new sensation that allows us to comfortably enter the underwater world.
We are talking about Reef, the new Cressi Window ISUP with the largest window created to date.
With its wide 34” (86 cm) fish shape, stretching from the paddle post to the tip, and robust Crystal Clear PVC shell, the Reef Window offers exceptional underwater views.
A high buoyancy, the curved nose and its generous 9” (23 cm) fin, give this board great stability to comfortably admire the seabed, wherever you go.
It is the largest window in the ISUP category, Cressi''''s latest achievement in the development of underwater sight boards.
Made with a solid and thick layer of transparent PVC (1) with perimeter reinforcement, it has the perfect dimensions to eliminate deformations and structural deficits. In addition, thanks to the non-glued laminated material (2) and the double-layer profile, Reef offers an excellent panoramic surface and great paddling comfort.