By StyleWatch
August 23, 2007 10:00 AM

ramey; LIMELIGHT pictures

When Jessica Biel and Jessica Alba aren’t glamming it up for the red carpet, they like to keep it casual. These L.A. girls have been keeping a casually low-profile with the new Rails fidel hat. They aren’t the only celebs who love these comfortable hats — Paris Hilton, Kimberly Stewart and Matthew McConaughey have also been spotted wearing these lids around town. And unlike some star items, this hat is actually wallet-friendly. Get your own, $38, at Check out the complete Rails collection of clothes and accessories at