Walk any site at nine in the morning and count the safety glasses parked on hard hat brims. Every one of them passed its impact test. Not one of them is protecting anybody. The catalog pair fogged by seven, pinched behind the ears and looked like something from a school science lab, so it went up on the hat and stayed there.
That is the problem GRAFT started with. A rating tells you what a lens does when it is in front of your eyes. It says nothing about whether it will be.
Why looks are a safety feature
People keep on what they are happy to be seen in. That sounds like vanity. It is also the whole job. So every GRAFT pair uses one wraparound frame in recycled nylon, made in Italy, with a polycarbonate lens and soft rubber nose pads. It is a frame you would wear into a shop on the way home, and it is ANSI Z87+ impact rated, with the certificate in the box.
There are five tints, all in the same frame, from $45 for Clear to $65 for Welding: Clear, Amber, Smoke, Mirror and Welding. The rating is marked small on the lens. No slogans, no hazard stripes, no fluorescent arms.

How to tell a pair people will keep on
You can judge this on the first morning. Put any pair through these before you buy them for a whole crew:
- The brim test. Put your hard hat on, then look straight up. The frame should stay where it is, not ride up into the brim.
- The ear defender test. Wear them under ear defenders for an hour. If the arms press now, they will be off by lunch.
- The fog test. Go from a cold van into a warm site trailer. Sprayed-on anti-fog wears off. Ours is baked into the lens and does not wash off.
- The walk home test. Would you leave them on to buy a coffee? If not, neither will anyone else.
If a pair fails any of those, it does not matter what is printed on the lens. Returns run for sixty days, site worn or not, so you can give a GRAFT pair a real working week before you decide.
Safety kit is only as good as the hours it spends on your face. Start there, and the rest follows.