Key Features Single window tempered glass lens mask Crystal view lens transmit 92% of light Low profile, Low volume 3D wide split strap for a snug fit Quick adjust buckle system The M3001 Freedom Tri-Quest Mask features TUSA's Freedom Technology with newly designed patented domed side windows and an expanded panoramic view through a 1-window lens. The Tri-Quest Mask has a reduced frame structure to reduce blind spots and a three-dimensional strap for an unprecedented fit. Freedom technology is a set of revolutionary features offering superior fit, comfort and increased performance in TUSA masks. Freedom model masks feature a dimpled skirt surface with varied silicone thicknesses and stability ridges in addition to a proprietary low-friction skirt surface on the fitting line.Mask skirt has a double feathered edge design. TUSA's patented 3-D strap is a true three-dimensional design that snugly fits against the head's natural curvature. The 3-D strap offers unprecedented comfort and fit unlike standard flat mask straps. The Skirt edge and 3-D strap combined for a perfect fit on the face. TUSA's round edge skirt features a proprietary round edge cross-sectionally shaped skirt. This rounded edge results in a soft fit that suppresses pressure and reduces creasing left on the face. The "planar fit", instead of linear fit" silicone skirt maintains great fit and unprecedented comfort.Crystal-View optical glass lenses provide superior clarity, color and transmission of light over standard glass lenses used by the competition. Up to 15% of available light can be lost with a standard glass lens due to impurities and reflectivity. TUSA's Crystal-View lenses transmit 92% of available light to the diver for clear crisp vision. The quick-adjust buckle system incorporates a newly-designed low-profile buckle into the crystal silicone skirt of the mask. The result is a compact, lightweight, technologically advanced mask design that can be easily and quickly adjusted for a perfect fit. Mask has an easy to reach one-hand nose pocket for ear equalization. Mask comes with a protective mask box. TUSA Freedom Tri-Quest Mask (M-3001) Features TUSA Freedom Tri-Quest Mask (M-3001): Low-Profile Low Volume Single Window Mask Revolutionary Freedom Technology:Provides Superior Fit, Comfort and PerformanceSuperior Design, Built Quality, Materials and Frame Construction Dimpled Skirt Surface with Varied Silicone ThicknessesStability Ridges Low-Friction Double Feathered Edge Skirt Surface Fitting Line:Rounded Edge Results in Soft FitSuppresses Pressure, Reduces Creasing Left On Face"Planar Fit", Instead of "Linear Fit" Silicone SkirtMaintains Great Fit and Unprecedented Comfort Tempered CrystalView Optical Glass Lenses:Superior Clarity, Color and Transmission of LightTUSA's Crystal-View Lenses Transmit 92% of Available LightClear Crisp Vision Quick-Adjust Buckle System:Newly-Designed Skirt Mounted Low-Profile BucklesEasily-and-Quickly Adjusted for Perfect Fit Compact, Lightweight, Technologically Advanced Mask Design Round Edge Skirt with Soft Fit Suppresses Pressure and Reduces Crease on Face Planar Fit, Instead of Linear Fit won't leave "Ring-Around-the-Eyeballs" Patented 3-D Wide Split Strap:Strap Snugly Fits Head's Natural Curvature3-D Strap for Unprecedented Comfort and Fit Easy-to-Reach One-Hand Nose Pocket for Ear Equalization Mask Box Warranty Information This product has a limited warranty of 36 months. https://tusa.com/us-en/Support/Warranty_Policy
