Constructed from Grilamid TR90, Shimano has designed these sunglasses to be extremely resistant to fatigue from wear and tear. Exceptionally stable, Grilamid is resistant to perspiration, so unlike other sunglasses it retains its colour for significantly longer, as well as being resistant to the chemicals found in certain cosmetic products, such as foundation. The frame is lightweight and is in a gloss black colour with fantastic red highlights. This design has been created to complement the Shimano Aernos reel, although it would look fabulous with any number of Shimano products. The striking red highlights on the arms and nose-rest of the glasses really sets these glasses apart from the rest. These Aernos Sunglasses have been fitted with polarised lenses. These have been especially designed to reduce the glare that you experience from the water – enabling you to better see below the water’s surface to your quarry. Glare reduction is useful on even overcast days, so these sunglasses come in useful all year round. These lenses are ultra-thin to ensure that these glasses are as lightweight as possible.