I'm obsessed!! I have only ever exercised in plain black bottoms because I sweat a lot and get a bit self conscious about tidemarks on shorts but I decided to give the Classic Gingham a go because I adored the pattern... I was amazed - they don't show the sweat! They are so comfortable and don't ride up when running. The fabric is the perfect thickness, even with the white you could wear black underwear and no one would know. Also love the side pockets and zip pocket. Can't fault these shorts :)