I have several Nike Power Skorts and play tennis in them virtually every week. Bought my first, red, in 2003 and it still looks as new as the day I bought it. The shorts fit perfectly even though I stretch them to hold one, or sometimes more, tennis ball(s). Other skorts in silkier fabric tend to ride up, whether or not you are holding a ball in them; also I have other (expensive designer) skorts whose stitching came undone while playing or in the wash. Power Skorts play hard, wash really well, hang dry in a few hours, and keep performing and looking like new. Worth every penny.
Pros: True to Size, Fit, Look, Durability, Feel