I had the most horrid "old lady" glasses in elementary school. No kids glasses available in my provincial area, and these were brushed gold with sophisticated styling. I was twelve and did not care about how sophisticated they were. I treated them like gold, since I liked being able to see farther than an arms length.
Last year, my twelve year old came to the surface and I bought 4 pairs of glasses. Soft blue, a pair with pink and purple, another black and white, and solid black. Then I had to get bifocals, and I took the plunge with the custom lenses, so I only have one pair. Purple Oscar De La Renta frames with crystals on the stems.