Black MEC Carry On Travel Pack Great bags store and secure many possessions. Bag can be used as a back pack, straps stowed away in a zip compartment and shoulder or crossbody strap attached for hands free carrying. Fabric is 1050 denier nylon-easy to wipe clean Padded straps Clamshell design for main compartment with lockable zipper Secondary compartment has half moon zip. Two zip pockets, a small Velcro closure, pen slots, two id card pockets and ID window Front compartment has crescent shaped zip, with zippered mesh pockets and key clip Quick access pocket on top right corner for phone, keys or wallet Water bottle zip pocket on bottom left corner 16cm x 30cm x 50cm 27 L volume Padded area for laptop or other electronics and elastic strap to keep your belongings or electronics secure Used for a few months while travelling with a carryon only.