Sport Optical Lens Mask Insert -5.0

The Nearsighted UA0510 Corrective Lenses With Universal Optical Frame Fits All Sport Masks And Most Other Masks. The Frame Provides An Easy Drop-in Installation. Use The Snorkeling Mask Of Your Choice And Drop In The Lenses To Fully Enjoy Your Underwater Adventure. Great To Use If You Are Renting Snorkeling Gear. Available With A Frame And Pair Of Same Negative Diopter Lenses -2.0, -3.0, -4.0, -5.0.