This neat and innovative bag has two main separate compartments. The top compartment is useful for storing clothing, reels and other bulky items. The bottom compartment has been designed for storing plastic lure and accessory boxes. It includes 4 boxes as standard measuring 280 x 180 x 40 mm each. A removable cooler compartment which sites to the side of the backpack is great for storing bait, food and anything else you want to keep cool. To one side of the backpack is a rod holder system so you can carry your rods on your backpack for those longer hikes. A reinforced base protects against sharp stones and rocks.