Excellent for covering leftovers and opened/cut food to keep it fresher for longer, these KitchenCraft Set of Six Silicone Lids are designed to reduce the amount of food you throw away. Each silicone lid creates a leak proof airtight seal over bowls, cups, fruit and jars. This set includes the following lid sizes: 7cm x 5cm, 9.5cm x 2.6cm, 11cm x 2.7cm, 14cm x 2.8cm, 16cm x 2.9cm and 20.5cm x 5.3cm. Each KitchenCraft Silicone Lid is BPA free, reusable, food safe, dishwasher and microwave safe and leak proof. These lids are also perfect as a grip tool to open jars with ease. Made of BPA free, LFGB silicone and are dishwasher safe.