French Bull Storage Containers, Ziggy, Set of 3 High-grade, glazed melamine; scratch and shatter resistant; non-absorbent; bpa-free container Snap seal tight lid, keep food fresh 3 assorted sizes per set; graduated sizes for easy nested storage; small 5.5-inch diameter; medium 6.5-inch diameter; large 7-inch diameter Heat-resistant to 356-degree F, 180-degree C; dishwasher safe; not for microwave use Perfect for school, work or picnics