1099 LilyPad Gift Set (Large 11 Inch, Medium 9 Inch, MediumSmall 8 Inch, Extra Small 4 Inch). Food Grade Silicone is BPA Free. Unique design fits on any smooth rimmed bowl. Microwave, Oven and Dishwasher safe. Eco friendly. Charles Viancin LilyPad Gift Set is a beautiful and practical alternative to plastic wrap. Unlike plastic wrap, these lids can be used over and over. The lid seals tight on all smooth rims, which means any bowl can be used for food storage. The LilyPad Lid creates an airtight, watertight seal for reheating and storing. It can also be used while serving food, to keep your dishes hot or cold for longer, or simply protecting them at picnics. Each lid is oven, microwave, dishwasher and heat safe up to 428 degrees Fahrenheit.