I adore my new glasses!!! Wow. Why hadn't I ordered this earlier in my life? Oh yes, I was afraid of the cost. But guess what!!! TOTALLY WORTH every penny. I'm small. I wear kids frames sometimes if the brand I like doesn't have a petite women's specific. These Rydon Slims are spot on. Fit like a charm. Super impressed. Also, I was afraid of the transition lens. Wasn't sure if they would get dark enough or be too dark or not work well. They are the bomb! I ride in the Arizona so in the summer I'm often started in the dark on my long ride days to avoid the hot temps (which start about 9 am!!) These transition perfectly and I couldn't be happier with the fact that I don't have to stop to change lenses or that I don't have to wear my sunglasses on top of my helmet until the sun comes up. They also don't get too dark and they don't stay too light. Goldilocks perfect. Thanks Rudy! You're the BEST :)