My husband, an educator of special needs children, required pants that could withstand the hazards of his job, but also look presentable.  A lot of times, you will find him, crawling on the carpet after one of his students, so it is obvious, he needs clothes that are able to put up with the wear and tear of the school day.  However, when it is time to meet with parents and principals, the pants have to be ready for that as well.  My spouse says they have worked for both purposes.
As his wife, and the person in charge of the laundry, I can say that the Dockers have done well after several times in the washing and drying cycle.  They do require some pressing, but only a minute amount.
All in all, my husband and I are very pleased with this purchase.