The 100% Kasia sunglasses take the classic aviator silhouette and amp it up to create a versatile accessory that feels just as at home during a workout as it does in your regular daily routine. The Ultra HD PC lenses provide enhanced visibility while the lightweight frame and ultra-grip nose/temple pads ensure you won't have to stop and readjust and keep your attention where it matters most. The perfect option combo of style and uncompromised practicality!