I was hesitant at first about buying something online that I couldn't try on. I was afraid that they would be cheap and not fit right. I purchased the small size (sz 8/10), and I weigh 136 lbs, and my legs are slim just to give you an idea. I was very pleased with my purchase! They don't look cheap, they feel a little thick which is good when it's cold, and they fit well! I may purchase more.