Abstract: A cooler and seat system including an insulated container that has a rectangular bottom member with a rectangular rear wall, a rectangular front wall and a pair of side walls. The insulated container has an upper peripheral edge therearound and integral the walls. A first lid has a bottom portion and a top portion with a peripheral wall therebetween and hingedly coupled to the rear wall of the insulated container. A second lid has a bottom portion and a top portion with a peripheral wall therebetween. The peripheral wall is hingedly coupled to the peripheral wall of the first lid for selective rotation of the second lid thereabout. The first lid, when coupled with the second lid, is capable of forming a seat. Lastly, a pair of anti-extension straps with each having a first end coupled to the first lid and a second end coupled to the second lid.