DISTRICT VISION Nagata Speed Blade D-Frame Nylon Sunglasses
From MR PORTER
DISTRICT VISION spent over two years testing and perfecting its performance eyewear system, borrowing know-how from top athletes and engineers around the world. , These 'Nagata Speed Blade' sunglasses have been constructed in Japan with lightweight yet durable titanium-core nylon frames , Hypoallergenic adjustable nose pads keep them comfortable and secure , Shatterproof D+ polycarbonate lenses are oiland water-repellent
