A container comprises a base and a container sidewall extending from one side of the base about a perimeter thereof to define an interior volume of the container. Opposed outward protrusions are formed in the container sidewall adjacent and spaced from the distal edge thereof Opposed receiving slots are defined through the container sidewall for receiving and retaining T-shaped handle ends, with the receiving slots being at least partly defined in the outward protrusions. The outward protrusions each form a cavity recessed from the inside surface of the container sidewall to accommodate the T-shaped handle ends and limit protrusion thereof beyond the inside surface of the container sidewall to limit damage to the container contents caused by contact of the T-shaped handle ends with the container contents.