Zone 3 Volare Streamline Racing Goggle - Mirror Revo Lens The Zone 3 Volare Goggles offer a fantastic streamlined design whilst still offering comfort and great vision. Different to zone 3's other goggles these utilise an ultra low-profile design to ensure optimum hydrodynamics during pool training and racing. Key elements which make the goggles so great include soft silicone eye-pieces and the extremely comfortable shaping which ensures an amazing fit. The Polarised Jet Mirror lenses used in the Volaire provides 100% UVA/B protection and features an anti-fog coating to ensure you stay fog-free for longer. The goggles come complete with three interchangeable nosepiece options to ensure the best fit and a twin adjustable head strap made from an innovative tacky rubber material to produce a high level of grip to ensure no leaking or movement whilst swimming.