I usually have about a dozen pair of Jockey underwear, always going back to the french cut for comfort. Note to new buyers - purchase the style that has the elastic inset in the fabric, not stitched at the top; the inset elastic will cost a tiny bit more, but will last you much, much longer.

I have underwear that are going on about 4 years old! Of course, I will wear them until they have broken elastic or the stitching is undone.

Wash and dry, no special care required...but they might last even longer if they had better care... :)