PMT= Perforated Memebrane Technology-active ventilation clears fog by allowing moist air to evacuate from inside the goggle.
These replacement lenses will fit the following Smith goggles:
-Intake Graphic Series
-Intake Sweat-X Ti
-Intake Sweat-X
-Intake LST
-Intake Enduro
-Intake
-Fuel v2 Sweat X
-Fuel v1
-Fuel v2
-Fuel Graphic Series
-Fuel Ti
-Top Fuel
-Fuel LST
-Fuel Enduro
-Fuel
-Snow Fuel v2 Sweat X
-Snow Fuel
-Snow Fuel Quick Strap