District Vision Nagata speed blade sunglasses | BLACK | SEVENSTORE
POC Do Blade Sunglasses - Lightweight, durable grilamid frame provides flexibility and the possibility to change lenses based on prevailing conditions : Amazon.co.uk: Sports & Outdoors
COS BLADE SUNGLASSES - RECTANGLE | King's Cross
POC DO Blade Glasses - Mirror Lens - Tortoise Brown / Silver | BIKE24