Amazon.com: COR Surf Carry On Travel Backpack | NOW with 。Only used once, in great condition (only minor fabric snags on padding which sits against your back, see last pic). \"Island Hopper\" model (28L measures 19 in tall, 9 in deep, 11.5 wide). Perfect backpack for carry-on luggage with wide, padded, ergonomic shoulder straps with adjustable chest strap and a side duffel handle. Also has a luggage strap so you can slip over a roller bag. Opens like a suitcase for easy packing & access but all the other great things about a backpack. Side bottle holder to keep your hands free, hidden back pockets to keep valuables safe while a zippered laptop sleeve / pocket makes clearing TSA easy peasy. Bag is a gorgeous color and is also water resistant! I\'ve included stock photos so you can see the color best.