Seac Sub Libera Full Face Mask – Blue L/XL

Natural breathing through your mouth and nose with the lowest breathing effort in its category.
Completely separate circuits for fresh air (IN) and exhaled air (OUT). Exhaled air is expelled through a SEAC patented exhaust circuit.
Anti-fogging system by the continuous flow of incoming air.
One-way valves with a larger cross section for effortless exhalation and effective expulsion of residual CO2.
Anatomical hypoallergenic liquid silicone skirt. Designed to adapt to every kind of facial contour ensures best seal, safety, and comfort.

What’s in the box
Full Face Mask and Snorkel