Native Endo Lens Kit - One Size - Blue - Native Endo Lens Kit. The Native Endo Lens Kit is a lens replacement for the Endo sunglasses. Sometimes your lens get scratched beyond a certain point, sometimes you need a different type of lens, and still other times you just need a different color to view the world through. Whatever the case the pair of lens you choose can take you places throughout the outdoors. Blocking UV rays, blocking bright sun, even low light protection. Change your lenses because you can. Features of the Native Endo Lens Kit Includes a single pair of replacement Poly Crystal Carbonate lenses for the Native Endo sunglasses Optical-quality, impact-resistant lenses Blocks 100% of harmful UV light Eliminates glAre for sharp, clear vision with increased contrast and depth perception P. C.C.