How do you measure small, medium, large...
How do you measure small, medium, large on glasses?
What's going to change within these sizes is the width and height of the lenses. Small and medium I think have a barely noticeable difference in size. But large is what is pictured for the four different lens color options and it looks to be a medium in the six detailed views just under them.
I believe in ordering these like you would a shake-S,M and L. But for what it's worth here's some more technical info (I know how road bikers work): Medium lens: 4 cm H x 7 cm W, Large lens: 4.5cm H x 7.5cm W. All frame sizes have a 13cm arm length and a 15 cm temple to temple measurement. Also, this sunglass is fast. If you need to know anything else, hit us up!
Write your answer here...Hey Tim!
The frame size is exactly the same for all 3 sizes - only the lens size changes. The medium is by far the most popular lens size that fits most men (and some women). The small fits a lot of women (and some men) and the Large is mostly a men's size and fits really well for those that have a high nose bridge and or broad face.