There are even side pockets perfect for a water bottle, compact umbrella or other essentials. Sleek bale handles offer comfortable, convenient over the shoulder use, and a rear strap lets you stack this bag on a spinner or Rollaboard® for hands-free mobility. Plus, the ECOFAB™ interior lining is made from 100% post-consumer recycled plastic bottles to help reduce environmental waste, then treated with H2O guard for moisture resistance.