Think Tank Photo Walker Pro 24LThe Walker Pro Series Backpacks are built to carry a ton of camera gear comfortably with our newly designed harness system thats engineered to fit most body types. With dedicated padded sleeves for laptop or tablet carry, multiple attachment points for tripods and stands, pockets for water bottles, snacks, and all the accessories you need for a day on assignment its clear we created these packs for professional photographers. Built tough with the