A backpack with removable fishing bag BACKPACK • Holds two boxes Type 3700 • Waterproof storage compartment for a water bladder "Camel Bag" • Lightweight and comfortable to wear all day • Ergonomic carrying straps • System 3D ventilation padded back • Safety whistle included on the lanyard BAG REMOVABLE FISHING • Easily attaches to Backpack • front pocket that opens to form a support tool holders • retractable • Foam • Removable hooks pockets for small accessories