From Travelpro,  this backpack features: High-quality nylon fabric with DuraGuard® coating resists stains and abrasion Dedicated pocket with USB cord holds your power bank and connects to external USB Ports (battery not included) Interior compartments and key leash make storing and finding essentials quick and easy Sleek side pockets are ideal for water bottle or umbrella storage Durable coating on the bottom of the bag adds extra protection against abrasion Styled with genuine leather accents and touch points  SUPRA™ Zipper Heads are engineered to resist damage from daily use and abuse Unobtrusive rear strap fits around the extension handle of a Rollaboard® or spinner suitcase for secure stacking and hands-free mobility Separate padded sleeves offer protection for standard sized tablets and laptops up to 15.6 inches. Unobtrusive rear strap fits around the extension handle of a Rollaboard® or spinner suitcase for secure stacking and hands-free mobility Adjustable shoulder straps provide superior comfort A dedicated strap pocket for earbud storage Overall dimensions approx. 18" H x 12" W x 7" D  Case dimensions approx. 16" H x 12" W x 7" D  Weight 2.5 lbs. Volume approx.  25 L Wipe clean  Lifetime Limited Worry Free Warranty with Trusted Companion Promise Imported.