Thick padded straps provide maximum comfort while carrying camera and gear. Straps are lined with "breathable" mesh material to allow for air-flow designed to reduce moisture from perspiration. Padded lumber strap and chest strap with clip create a secure fit to your body for long hauls. The padded laptop pocket protects up to 17" laptops. The harness system and laptop pocket zip securely to the PKB-275PV removable soft case.