I bought three different brands of blue light glasses. These are my favorite!! They are so light and comfortable, you hardly know that you are wearing them. No red marks on your nose. I bought the clear pink and black. The styles are unisex. I initially bought them for my kids to wear since cyber-learning required them to spend a longer than usual amount of time on there Chromebooks and other devices. I was concerned about how this might put a strain on their eyes, affect their sleep, etc. They do not complain about wearing the glasses at all.