Full face Snorkelling mask

Change your Snorkeling Mask for a Full Face Snorkeling Mask

Discover the Seac Full Face Snorkeling Mask Line

Seac Full Face Snorkeling Mask LIBERA - The evolution of full-face masks for snorkeling.

• 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 guaranteed by the continuous flow of incoming air.
• One-way valves with a larger cross section for effortless exhalation and effective expulsion of residual CO2.
• The smaller internal volume offers an even broader field of vision and an optimization of residual CO2.
• A large anatomical hypoallergenic liquid silicone skirt with a shape designed to adapt to every kind of facial contour ensures the very best seal, safety, and comfort.
• The snorkel features a Dry Top to prevent water from entering the tube.
• Effective water elimination system uses a purge valve at the bottom.
• Silicone strap with co-molded colored insert.
• Two ways to adjust the strap, both in front and in the lower section.
• Quick-release buckles to release the strap instantly.
• Available in sizes L/XL, S/M designed for narrower faces and XS/S for kids (+10).

The very best of the SEAC full-face line:
4 colors and 3 sizes (L/XL adult - S/M adult - XS/S +10 years)
Reduced internal volume - Skirt in hypoallergenic silicone
Upper and lower adjustment of the silicone strap and quick-release button

A feeling of fatigue and a build-up of CO2 in the respiratory system can lead to potentially serious consequences, even during low-impact physical activities like snorkeling. That’s why SEAC abides by two fundamental principles in designing its full-face snorkeling masks:
the user should need to employ the least possible breathing effort, comparable to natural breathing, out of the water and in a relaxing situation;
and the level of residual carbon dioxide CO2 inside the skirt while inhaling must be well below the safety limits.