The V2 Readers have a 9.75 base curved lens that provides full side protection. Nose buds secure the glass and prevent slipping while providing a pillow soft fit. Strategic placement of lens insert is out of users line of vision. Available in 5 magnifying strengths, 1.0, 1.5, 2.0, 2.5, and 3.0. The gray lens is commonly used in outdoor applications. Offers protection from excessive glare and high levels of UV rays. Lenses provide 99% protection against UV-A and UV-B rays. Exceeds ANSI Z87.1-2003 High Impact requirements and CSA Z94.3 standards. Sold per dozen. Priced per pair. Enter quantities of 12, 24, 36, etc. Price discounts based on quantities ordered.