Charles Viancin The Lily Pad Universal Fit Silicone Food Storage Suction Lid - 6pc Set * Seals Tight: on all smooth rims: stainless steel, glass, plastic, melamine. * Prevents Spills: the Lily Pad Lid creates an airtight, watertight seal for reheating and storing. * Saves on plastic wrap : it can be reused and reused and reused * The Set Includes an Extra Small (6"), Small (7"), Medium (9"), Large (11") and two drink covers Mini (4") Lily Pad Lids! ~ FDA Food Grade Silicone ~ Dishwasher Safe