Vango are specialists in truly technical gear that is built to last, and the Boulder 35L Rucksack is a prime example of their expertise at work. A streamlined design hosts a technical and comfortable AirForce back system, which actively works to expel excess warmth for a cooling comfort. Compression straps keep weighty loads stable, whilst the adjustable harness ensuring a personalised fit. With enough rugged features for hill and mountain hikes, the Boulder 35L Rucksack is built for tough day trips or extended expeditions.