The spherical design is optimized for a wide variety of face shapes and integrates seamlessly with most helmets. Its triple density foam offers unparalleled comfort. Vuarnet Black CERVIN SKI GOGGLES Sport SunglassesVuarnet Black SKI GOGGLES Sport Sunglasses. The spherical design is optimized for a wide variety of face shapes and integrates seamlessly with most helmets. Its triple density foam offers unparalleled comfort.The spherical design is optimized for a wide variety of face shapes and integrates seamlessly with most helmets. Its triple density foam offers unparalleled comfort. - Thelios LVMH Eyewear Excellence |