Oakley Men's SI M Frame 3.0 with Gasket PPE Sunglasses Fit:Standard But the decadent comfort of

But the decadent comfort of their memory foam insole is all-American

8mm CR Flex-foam

Full cushioned footbed for comfort closer to the foot

Comfort Range: -60 to 30F

Oakley Men's SI M Frame 3.0 with Gasket PPE Sunglasses Fit:Standard But the decadent comfort ofThe SI M Frame 3. 0 PPE features a chemical resistant O Matter frame and Plutonite lenses with HDO Optics for high mass and high velocity impact protection with the highest level of optical clarity. FEATURES: Style: 0OO9146 This model meets EN166 (EU) and ANSI Z87. 1 (US) safety eyewear standards OPTICAL GRADE LENSES: Lenses are made from Plutonite, Oakleys high purity optical grade polycarbonate featuring Oakleys HDO Optics with Polaric Ellipsoid