Not quite what you are looking for? Check out our Other Eyewear Listings! Porsche Design Model: P 8186 A Condition: Pre-Owned: In Excellent Condition. Color: Matte Black Shape: Stretched Round Material: Titanium Hinge Type: Standard Non-Spring/Flex Size: Lens Width Bridge Width Lens Vertical 51 mm 18 mm 42 mm Temple Length Overall Frame Width Frame Vertical 145 mm 136 mm 45 mm Lenses: These eyeglasses do not come with lenses, which is ideal to fit them with your own prescription or non-prescription lenses. To make lenses that are a perfect fit, your lab technician will use a tracer machine that traces the shape of the frame for the exact measurements. Note: Does NOT come with case and/or accessories however the item will be shipped in sturdy packaging. Porsche Design P 8186 A