Bliz Matrix Sunglasses Colour:Shiny White Smoke Blue The plant-based BiO-Matter™ frame material

The plant-based BiO-Matter™ frame material provides lightweight comfort and durability

Recycled polyester jacquard fabric

Reduce next day soreness

you will run faster

alongside Unobtainium® nosepads for unparalleled comfort and improved grip

Bliz Matrix Sunglasses Colour:Shiny White Smoke Blue The plant-based BiO-Matter™ frame materialChoose Your Lens Type: NanoOptics PHOTOCHROMIC: THE PHOTOCHROMIC lens keeps you ready for most situations. The lens changes with the weather conditions, from a light filter category 1 lens which is great for night time or cloudy weather, to a dark category 4 lens suitable for sunny conditions. NanoOptics NORDIC LIGHT: NORDIC LIGHT is a unique high tech lens which considerably enhances the contrasts and colours, giving you clear and crisp vision in low