Keep banana bread fresh on the counter, freeze a pan of brownies or reheat a casserole in the oven or microwave with these three reusable lids. Made of super-stretchy clear silicone that's textured on the inside for a tight cling, the lids provide an airtight, leak-proof seal on a variety of dishes and pans. The durable lids even allow for stackable storage and clean up easily in the dishwasher between each use.