How to make glasses full seal?

I've been using the Walmart brand Wiley-X glasses (DVX) with prescription ansi rated lenses for almost my entire 5 years playing. Although (in my case) they are not full seal, if your field doesn't check you can get a lanyard or strap that you can cinch down to keep the glasses as close to your face as possible. Like I said still not full seal but the gaps became too small for a bb to get in. The only gap big enough is along my head under the arms(?) of the glasses and that would have to be an extremely lucky shot. If you want to take the risk that's your call but I will say that I have taken plenty of lens shots before and have had no issues. In fact you can see where the bbs hit cause you can see tiny scratches from when the bbs shattered. But I recently started wearing contacts because I wanted more options and I thoroughly recommend the contact route but if you can't and you can use those glasses I don't think you should have any issues

/r/airsoft Thread