TYR's Technoflex 4.0 frame features a revolutionary duel injection process that allows for a rigid, yet flexible frame. Higher density material helps control the frame of the Technoflex 4.0 from stretching which maintains a leak-proof seal and ensures support.
The lenses are shatter resistant polycarbonate that provide optical clarity and UV protection. These lenses have been specially treated to provide enhanced anti-fogging properties. One of the best features of the Technoflex 4.0 goggles is the oversized lenses that increase vision awareness and provide greater peripheral vision.
The Technoflex 4.0 Metallized Goggle is a great choice for open water swimming.