Designed with the highest quality materials and technology. It lets you explore the marine world by breathing naturally through the nose and mouth with zero effort. Its field of view is approximately 30 % larger than common full face masks. The air deflector completely eliminates fogging. It is equipped with special safety valves for draining the water. The snorkel has a special dry system that prevents water entering.No foggingSafety valve for purging waterNatural breathing through the nose and mouthLarger field of visionAge Group: AdultFrame Color: BlueFrame Color (by Producer): Light BlueColor of Glass Lens: ClearColor of Glass Lens (by Producer): TransparentMade in: ItalyFace Shape: Regular FaceFrame Type: Full FaceSize: S/MType of Diving Mask: DivingType of Diving Mask: Snorkeling