Charlie B Twill Stretch Denim 5 Pocket Pedal Pusher with Rolled-Up Hem. Available in White, Blue or Indigo. Twill: Fabric Composition: 98% Cotton / 2% Spandex or Light Blue Denim: Fabric Composition: 73% Cotton, 23% Polyester, 3% Viscose, 1% Spandex.