Columbia Street Transit Backpack II

"The Street Transit Backpack II from Columbia is the ideal companion for anyone who wants to combine functionality and style. With a capacity of 25 liters, this backpack offers enough space for all your essentials. The breathable and padded shoulder straps ensure a high level of comfort, even on longer trips or during daily commuting."
"The weather-resistant, PUcoated fabric reliably protects your belongings from rain and moisture, while the reflective safety accents increase your visibility in dusk or low light conditions. Two practical pockets for water bottles allow you to stay well hydrated without having to search long for your bottle."
"Additional security is provided by the external security pocket, in which you can store valuable items separately. An integrated key clip ensures that you never have to search for your waistband again. Whether you're in the city, traveling or commuting every dayu2013 with this backpack you'll be perfectly equippedu2013."