MC11 1St Stage Only Swimming Senior Swim Goggles extending the lifespan of your

extending the lifespan of your equipment

it shares the same innovative features as its primary regulator counterpart

or as a standalone layer in warmer waters

at the beach

Wide silicone mask strap

MC11 1St Stage Only Swimming Senior Swim Goggles extending the lifespan of yourThe MC11 first stage is a hyperbalanced diaphragm system, power packed into an ultra compact size, ready for your global underwater explorations. The MC11 stands out in the global regulator market by using our proprietary Cressi PressureSync System, a Cressi innovation that drastically reduces the typical drop in working pressure at the beginning of the inhaling phase. Due to the Cressi PressureSync System, your entire inhalation phase will be even