I bought the platinum in a size 7 to leave room for my shoe inserts--I am a size 6 normally. With shoe inserts, it is a tight squeeze near the mid-section of my foot, fits nicely around my toes, and too loosely around my ankles. BUT, they are very stylish, complete outfits, and have a noticeable, yet neutral, gold/platinum color. They are mildly comfortable, and great for back-to-school attire. For those who also wear inserts, I would recommend getting a full size larger than what you naturally wear. A half size is too tight, and a full size is decent.