Oakley SI Ballistic M Frame 3.0 Hybrid Vented Replacement Lens Bifocal Safety Glasses high-impact lenses feature ESS' advanced

high-impact lenses feature ESS' advanced ClearZone™ FlowCoat lens coatings to maximize scratch resistance on the outside of the lens and fog resistance on the inside

Lexan Shield is a very impact resistant and heat tolerant material (up to 265˚F)

Bridge Size (mm): 24

and protection

Get this Medium-sized Deluxe OTG style if your head

Oakley SI Ballistic M Frame 3.0 Hybrid Vented Replacement Lens Bifocal Safety Glasses high-impact lenses feature ESS' advancedFits SI Ballistic M Frame 3. 0. Does NOT fit Industrial M Frame, standard M Frame or M Frame Alpha. Oakley SI Ballistic M Frame 3. 0 Hybrid Vented Replacement Lens Features: Lenses are made of Plutonite, Oakleys high purity optical grade polycarbonate Oakley High Definition Optics (HDO) with Polaric Ellipsoid geometry All lenses feature an advanced anti fog coating UV protection of Plutonite lens material that filters out all UVA UVB & harmful blue