3rd generation of the modular camera backpack. More comfort and versatility in a reliable carrying solution for professional creatives. 4 access points, ActivZone strap system for more carrying comfort Modular accessory system with separately usable accessory belt 2 bottle compartments, 2 large compartments for quickly accessible partsMoulded MaxFit system for more storage space and better protection 86 % recycled fabric extensively tested for durability. The ProTactic BP 450 AW III from Lowepro's ProTactic III collection fulfils the high demands of professional photographers who spend most of the day outdoors for events and other assignments. And have to adapt to locations and topics on a daily basis. This highly flexible rucksack offers four access points for every situation. Thanks to the two side access points, quick access is possible without removing the rucksack - ideal for left-handers. The wide top access is perfect for longer telephoto lenses: you can insert and remove your equipment without opening the entire rucksack. With full access from the back, assembled video sets or parts for the other access points are easy to stow. Measured according to the GRI 301-2 standard as a percentage of recycled yarn by weight.