| Classic flip-up style offers versatility for workers in unique environments. Flip-up lenses are offered in Infra-dura Welding Shade 3.0, Shade 5.0 or SCT-Cobalt Blue. *Sideshields for extra protection against flying particles *Lenses have a scratch resistant hard coat for a longer life *Meets ANSI Z87+ Standards *Impact resistant polycarbonate lenses block 99.9 percent of harmful UVA and UVB radiation *Quantity 10 per box |