Brand-new (with tags) Helly Hansen Stockholm Waterproof Backpack 28L. This was given to me as a present but I already have a similar Helly Hansen backpack I'm very happy with, hence the need to sell. Official Helly Hansen product description: 

With waterproof fabric, a large main compartment, and a laptop sleeve, this 28-liter pack is perfect for both commuting and urban adventurers. Padded straps will keep you comfortable for the long haul. The Stockholm closes with an easy roll-top and buckle.