Peltor sport shooting eyeglass protectors help protect your vision and prescription glasses while shooting.Most prescription eyeglasses do not contain safety lens and frame combinations.Peltor sport over-the-glass safety eyewear offers excellent protection, fitting well over most prescription eyewear, with built-in side shields to provide front and side protection.They are easy to clean with just warm water and air dry with a soft cloth.These high impact-resistant lenses absorb up to 99.9 percent uv and meet the requirements of ansi z87.1-2010.This model has a clear lens, best for indoor applications or for outdoors when glare is not a factor.Temple Sleeves: NoType: Shooting/Sporting GlassesFrame Color: ClearQuantity: 1 PairStyle: Over the GlassUv Rating: 99.9%Lens Type: PolycarbonateAnsi Rating: Z87.1-2010Lens Color: ClearFrame Material: Polycarbonate