This has to be one of the best semi-medium weight uniforms I have ever used. I use this particular model for all of our students. It gives them a sturdy uniform at a very good price that will last as opposed to the cheapies many schools use. Some of our uniforms have frayed a bit but I think that's more because of our washing method as opposed to the uniform material or quality being bad. Make sure to wash in cold water and let it air dry. I always iron out the creases and it holds a good press. One complaint I have: if you normally wear a 5, get a 6. They are cut a little bit differently. So get one size higher and you should be fine (tailor to fit). I have no complaints on the pants.