PlugsSafety PSGLS02BF-PP Polycarbonate Bifocal 2.0 Hard Coated Safety Glasses with PermaPlug Earplugs, Clear Lens, Black Frame Protective eyewear with +2.0 magnifying diopter bifocal lenses for help with reading and viewing fine details Integrated retractable molded earplugs with a noise reduction rating of 25 dB for convenient access to hearing protection Polycarbonate lenses resist impact, have anti-scratch coating to prolong lens life, and provide 99.9% UV protection Meets the ANSI/ISEA Z87.1-2010 standard for quality assurance Semi-rimless lens design with slim temples for reduced weight and fogging, soft plastic adjustable nose piece for comfortable, secure fit