Striking the balance between durability and light weight this sports frame delivers performance and style. The flexible sleek frame sits gently on the brow giving supreme comfort. The lenses are left rimless for an ultra clean modern look. Moisture loving Megol temple tips and nose pads keep them in place through it all.Photochromic lenses adapt to changing light conditions. Polarisation cuts out intense glare. Both work together to eliminate headaches and fatigue. Award-winning Polar Phd lenses are 75% lighter than glass and 10% lighter than polycarbonate. Maximum durability and clarity are achieved. Colourways include the trendy texture of carbon fibre.