zipper sliders can be locked with a padlock (not included) special YKK zippers the most durable in their class Upper and side handles for comfortable handling and carrying in the hand Waterproof material integrated tag of Okoban Global Luggage TrackerModel: Classic Colour: Red Fastening: zipper Storage: main pocket, inside pocket, outside pocket Dimensions: 45 x 31 x 20 cm Volume: 36 l Material: Polyester Washing and maintenance: wipe with a damp cloth