Spy Optic Logan Ken Block Livery Wrap Sunglasses Imported Plastic frame Plastic lens Non-Polarized 100% UV protection coating Lens width: 60 millimeters Bridge: 15 millimeters Arm: 121.5 millimeters Available with the SPY Happy Lens and Trident polarization / Built from virtually indestructible Grilamid / Pin hinges / 8-base polycarbonate ARC lenses / 100% UV protection / FRAME MEASURES: 60-15-121.