24SEVEN 24Seven® Performance Safety Eyewear Size:R Radians Mirage RT™ Safety Eyewear FL FIN S Radians Mirage RT™ Safety Eyewear offers a sleek design which allows for a perfect fit Attachment is a universal fit design that works with both full brim & cap style hard hats High transparency gray shield color provides excellent field of view Ergonomic assembly that is convenient for the worker Permanently attached chin protector provides additional protection at the chin and neck areas Arc Rating: ATPV 20 cal cm² The 24Seven® is a frameless safety glass with an ultra lightweight single lens design that provides excellent coverage