Due to the special construction of the main compartment, single tackle boxes can be removed without the upper ones sliding down. The separations are fixed with hook and loop fastener and can be removed easily, allowing the use also of bigger boxes.
In the upper compartment many accessories like pliers, reels etc. can be stored. The zip round external pockets hard case for glasses allow for easy access. The back is thickly padded for comfort over longer distances even when fully loaded. The rubberized base halts the intrusion of standing water.