Bought this as I mostly fish on local rivers and walking a few miles with a normal seat box can be uncomfortable and awkward. Best bit of fishing kit I ever bought! The padded straps make it really comfortable to carry and leaves both hands free for carrying rod holdalls, nets, bait, etc. The seat is comfortable but not luxurious. The pockets are ideal for small boxes such as hooks, floats and weights and a 0.5l Thermos flask fits snugly in one of the side pockets. The bag is water proof and has been used on a day when it rained none stop. The contents remained dry apart from the water that entered when the dripping fisherman was rummaging about! I sometimes think the bag is a bit small, however it makes you think about what kit you REALLY need and saves you carrying another 10Kg of stuff that you won't use.
Perfect for the roaming fisherman but might not be big enough if you like to carry twice as much kit as you need.