If they met the z87 standard they'd say so loud and clear and saying they don't is pretty clear.
Start over? Perhaps, but only you can assess your risk. I would only permit Z87+ or the milstd eyewear at work or on a range. I personally recommend the ugly milstd goggles the military uses since they don't interfere with hearing pro and fit over everything.
Start over? Perhaps, but only you can assess your risk. I would only permit Z87+ or the milstd eyewear at work or on a range. I personally recommend the ugly milstd goggles the military uses since they don't interfere with hearing pro and fit over everything.