Let it dry completely before storing it

maximaler Speed

If your fins are too loose

Your dives can be stored and reviewed through the Garmin Dive™ app

Soft palate control

C4 Carbon - Insole for footpcokets logo Let it dry completely beforeC4 Carbon Ergonomic fin insoles C4 insoles have been designed specifically for diving. The design and materials used are specific for the use in diving fin shoes. C4 insoles are available in 3 sizes that can be used in footpockets from size 38 to 45, thanks to the possibility of being cut to size on pre existing cutting lines. ERGONOMIC FIN INSOLES Thanks to their anatomical shape, C4 insoles increase the comfort inside the fin shoe pockets which,