Dye Paintball I4/I5 Goggle Thermal Replacement Lens (Clear)Genuine DYE Precision replacement thermal lens for both the i4 and i5 goggle systems.Features of Dye Paintball I4/I5 Goggle Thermal Replacement Lens (Clear) Genuine DYE Precision replacement lens for both the i4 and i5 goggle systems Anti-Fog Thermal Lens: The i4 and i5 feature an industry ..