Glasses Side Shields, Slip on Side Shields, L Size Fits Medium to Large, M Size Fits Small to Medium Eyeglasses Frames

Easy to use fits nicely on your regular glasses. Holds in place doesn’t slide. It protects your eyes. Made of durable silicone and doesn’t ruin your glasses stem.

Have very sensitive eyes. Ride an E Bike. Wind/light come in at temple area. My eyes hurt from wind/light. Glasses are script. Old days I used Ray Bands. Can't get them in script. These work good. A tiny bit of air/light but 96% improvement. They are not beautiful on my glasses. I did not buy for beauty I bought for eye protection. It works for bike. I leave them on glasses 24/7. They are on sun glasses. Recommend

correction--2 pair as described. Not a perfect fit that was not expected. Will serve the purpose.

The shields fit aviator sunglasses quite well. They also do indeed block sunlight quite well. You can easily fold the glasses with them on, too; It does not add much bulk to the glasses. However, depending on your face shape, the top and bottom of the shield will likely push up against your face which is unfortunate.

The theory is correct, but the shields are not universal whatsoever. They only fit a particular angle of glasses. And that is difficult to foresee when you buy them and try them. The manufacturer is deceptive and stating that they clip on to most classes because they do not. Therefore, I highly recommend no one by these. If you’re like me, you don’t like to have to return items to Amazon. And that would happen only if these manufacturers were more precise in their descriptions of their product. I blame Amazon for not being more diligent with some of these smaller companies that make these items that do not work As stated.

Easy to put on and remove from glasses

I use this when I’m sitting by my double glass door. The afternoon sun bothers my left eye.

The shields not only don't fit, they won't stay in place. They tilt side to side and slide back and forth on the ear pieces. Maybe they work with some glasses, but not mine.