Silicone Stretch Lids 100 percent Food Grade Silicone Lids - Set of 6 Fits multiple sizes and shapes Reusable, durable and airtight silicone stretch lids Microwave safe, dishwasher safe, and freezer safe (-40F up to 428F) Perfect for Bowls, Dishes, Plates, Cans, Jars, Mugs and Pans