Porsche Design P8261 Men's/Ladies Readers with Hard Case and Cloth size 52-18-140 Titanium frame plastic lens non-polarized Lens width: 52mm millimeters Lens height: 52 millimeters Bridge: 18 millimeters Arm: 140 millimeters Color Code: Red C Lens 52-Bridge 18-Temple 140mm Hard Case and Cloth included