Flat White Hot Food Container Lid for 6 oz - 16 oz sized containers. Flat white plastic lids are specially designed to form a tight seal around the rim of the food container, keeping hot food and liquids inside while on-the-go. Have a rigid structure that allows consumers and operators to stack food containers with minimal shifting. The raised circular center on the top of the lid allows food containers to be easily stacked, and the rigid design allows operators to quickly and easily apply the lid while maintaining the integrity of the package. Features: Creates tight seal on food container to minimize spilling Tiny air vent to keep food fresh and maintain lid integrity For use with hot foods Fits 16 oz to 32 oz food containers