Ok so I read the reviews and decided to take my chances. I just received them so I havent used them yet. I read in the reviews that they are small and that they are flimsy. So is it possible the product has been changed, maybe they are not small at all they are actually big I included a picture. They fit my big fat face. As for the flimsy, they are a thin plastic and its probably made that way for the flexability to adjust it to your eye: if they were hard plastic it could not adjust to the curve of your eye. They are for example like when you get an an x-ray, thatmaterial.
These are very helpful; I can create straight, neat lines. My “mature” hands have gotten shaky over the years and these stencils make liner application so much easier.