The Ryvals sleek half frame suits all faces, and features an adjustable nose piece to ensure a perfectly customized fit Keep the look of a normal sunglass while getting all the functionality of performance eyewear with the low profile foam and ANSI Z87 safety rating The polycarbonate lenses are anti-fog coated to ensure visual clarity The Ryval turns heads with the subtle look in a matte finish and is complete with all the accessories including removable foam, low profile retainer strap, and more 100% UV protection Impact resistant polycarbonate lenses Grilamid TR90 frame Large frame size Matte black frame with clear lenses