A utility bag with a main body having a plurality of walls that form a main storage space, an opening formed at a top portion of the main body and exposing the main storage space, and a hard top body pivotally connected to the main body to cover or expose the opening of the main body. The hard top body includes a base comprised of a plastic material and shaped to cover the opening of the main body, the base having one or more storage compartments, and one or more hatches pivotally connected to the base to cover the one or more storage compartments. A zipper is attached to the main body and the hard top body, wherein the zipper is stitched directly to the plastic material of the base.