Vandal is in short a large backpack which can be expanded to be huge. For everyday use the volume is 29 liters, but when you first go crazy at the flee market the backpack can be expanded to hold 69 liters.
Vandal can either be closed with a buckle or by rolling together with velcroe. The backpack has a myriade outer- and inner pockets to keep al your items in order. The front pocket holds tablets and laptops up to 15", and the backpacker holds a laptop up to 17". The backpack is completely waterproof and is supported by an internal fram in carbon fiber. All zippers are sealed to withstand water.
See also Mission Workshop Rambler for a smaller variant of the same backpack.
Made in the USA of thick 1000d nylon in waterproof membrane. Lifetime guarantee.