Able to fit a DSLR plus lenses, a compact tripod, a 10” tripod, and off-road gear, the Lowepro Flipside Trek BP 450 AW has a 21L capacity and is designed for photographers needing a versatile, all-weather bag. It includes an All Weather cover to protect it from the elements, and features a top pocket for storing personal items. The ActivZone™ suspension