From the Voyageur Collection by Tumi, this Just In Case backpack features: This lightweight backpack folds flat to be completely packable. Keep it in its small zip pouch that can easily be stored inside larger bags for those moments when you need it "just in case." Exclusively available on TUMI.com, personalize your backpack with embroidery. Exterior Double-zip entry to main compartment Top handle Front zip pocket Adjustable backpack straps Zip pouch with snaps that attach to bag interior Interior Snaps to attach pouch Weight 0.6 lbs Approx. 15.5" x 12.3" x 4.5" Imported