Galvion Batlskin Viper Max Visor Replacement Lenses Small. High-impact system exceeds stringent military-grade ballistic impact requirements. Tested under EN 166 standards Revision's OcuMax Plus is proven to last longer than competing anti-fog solutions by a factor of 10-20 times is chemical-resistant and prevents scratches streaks and smears. Features of Galvion Batlskin Viper Max Visor Replacement Lenses Chemical-resistant Prevents scratches streaks and smears Package Contents: Galvion Batlskin Viper Max Visor Replacement Lenses Galvion 4-0505-5068: Batlskin Viper Max Visor Replacement Lenses Small