Oakley SI Bal M-F 2.0 Bk Stk IP Clr/Gry

Lenses are made from Plutonite, Oakley’s high purity optical grade polycarbonate featuring Oakley’s HDO Optics with Polaric Ellipsoid Technology. Oakley lens and frame materials are designed and testedto protect against high-mass and high-velocity impact. Oakley Plutonite® lens material blocks 100percent of UVA, UVB and UVC rays and harmful blue light up to 400nm. Lenses provide an optimal combination of anti-scratch coatings on the outside of the lens and anti-fog coatings on the inside.