Only the best ingredients are good enough to form the most advanced performance goggles in the lineup - the new Progressor S by Adidas. The Progressor S offers an extremely large field of vision with a spherical double lens, which provides enhanced peripheral vision. The double-lens, as well as the patented ventilation system, helps to reduce fogging up of the lens. The 3-layer foam delivers perfect fit and comfort. The split frame design comprises podcarrier (main frame) and lenspod (subframe and lens), allowing for a quick swap of the lenspods even while wearing gloves. These goggles are also prescription ready via clip-in lenses to accommodate all vision abilities.