We may be fishing hard, but the DAKINE Ulua 40L Fish Pack works hard, too, pulling double-duty as a backpack that both carries our gear and keeps our catch cold. Part tackle storage and part insulated cooler, it features a rugged Cordura ripstop fabric for outstanding durability and 20mm of foam insulation to keep our fish, drinks, and food on ice. The pack features ergonomic shoulder straps with a padded and aerated back panel to carry weight comfortably as we walk to and from the beach, portage from lake to lake, or hike in and out of the wilderness for some hard-to-reach fish that see less fishing pressure.