Mares X Vision Chrome Liquidskin Diving Mask 411065-CLWHKWHK

Features:- Chrome Plated Frame- New Bi-Silicone Skirt Contoured For Enhanced Fit And Comfort- Low Drag Design- Small Ribs Around Nose To Relieve Pressure- X-Shaped Bi-Silicone StrapSpecifications:- Weight: 189g- Volume: Moderate- Tempered Glass Lens: Yes- Fitting: RegularTechnologies:Optical Lenses:- Mares offers corrective lenses for most models. In addition to the negative diopters (-1 to -7), for some models also positive diopters are available (+1.5 to +3). Mares design makes it quick and easy to install lenses.Tri-Comfort:- Small horizontal ribs between the frame and the skirt in the area around the nose. These ribs absorb and redistribute the pressure exerted by the frame onto the skirt, with a resulting increase in comfort.