Manfrotto's PL Flexloader Backpack L is a large capacity bag designed to house a large range of gear from Pro-DSLR to Pro-Mirrorless camera setups with additional lenses and more. This bag features an expandable backside pocket separate from the main compartment that offers even more storage and optimisation. It also has multiple external attachment points that allow you to attach various additional kit items. This is a true professional's kit bag that allows you to optimise your equipment.