Featuring a remarkable asymmetrical design with mirrored lens the aqua sphere k180 swimming goggles combine the best blend of materials due to exo core technology to ensure top notch performance while swimming underwater for demanding swim sessions the goggles offer a special softeril gasket providing unmatched comfort and properly sealed fit to eliminate water leaking whilst the semi rigid exoskeleton fortifies structural strength the lenses are specially curved to ensure proper hydrodyna