Half photo bag. Half cargo bag. Half 15-inch laptop bag. The mathematically enigmatic Sinking Barge backpack lets you carry all manner of must-haves and nice-to-haves with minimum fuss, maximum comfort and optimum protection. Access to the three-part harmony of storage compartments is easy. The CB’s sling-able harness system and front openings allowing you to get whatever you need without removing it from your shoulder. Supplied with three shape-shifting snake walls, the bag’s 15-litre capacity is sufficient to hold and hug either a video cam or compact DLSR with twin lens kit, plus accessories, and still have room for your Vegemite sandwiches.