Sea Ventura Pro

This CO2 safe snorkel mask uses a certified two-chamber system to prevent pendulum breathing and fogging. It features dual soft silicone for comfort and an easy breathing system for mouth and nose inhalation.

• The description claims the mask prevents pendulum breathing and fogging.
• The description claims the mask is made with dual soft silicone.
• The description claims the mask has an easy breathing system for mouth and nose inhalation.
• The description claims a 100-day extended return policy is available.