Prada Sunglasses Men Gunmetal Rectangular Polarized PR510S DHG5W1 composite frame composite lens non-polarized Lens width: 58 millimeters Bridge: 17 millimeters Arm: 140 millimeters Frame Color: Matte Gunmetal Lens Color: Grey Gradient Polarized Gender: Men Size: Lens/ Bridge/ Temple: 58-17-140 Made in: Italy