Paper hot cups lined with PLA plastic.Attractive World Art™ design.Leak-proof PLA liner (PLA: a corn-based biopolymer).Excellent everyday choice for hot beverages.Hold the world in the palm of your hand, with cups that are designed with an attractive World Art™ pattern. Lined with Ingeo™, a leak-proof plant-based plastic, to prevent leaks. Sturdy cups are an excellent choice for hot beverages like coffee and tea.Attractive World Art™ design. Lined with Ingeo™, a plant-based plastic, to prevent leaks. Interactive smartphone scan-tag.