The Uvex Ambient provides over-the-glasses coverage, offering workers full protection while wearing their own prescription eyewear. Available with a range of comfort features and in two sizes, the Uvex Ambient OTG offers all-day coverage for a variety of workers and a wide range of prescription eyewear styles. This high performance model can improve your workers" productivity as well as lower your cost-of-ownership with Uvex"s renowned tints and lens replacement system. The Uvex Ambient OTG is lightweight, comfortable and a stylish alternative to prescription safety eyewear.Offered in two lens sizes to fit a variety of users and prescription eyewear stylesEconomical and easy lens replacement allows multiple tints and extends the life of the eyewearSoft, flexible nasal fingers conform to a variety of facial profiles and minimize slippageAvailable in a variety of lens tint optionsHighest available impact protection certified to ANSI Z87.1-2003, CSA Z94.3 and Military Vo Ballistic test for impact (7 times greater than ANSI)