From the manufacturer A dedicated microwave range for hassle free cooking and reheating Sistema’s unique and durable microwave range has been designed to help make cooking your meals faster and easier. The range of steamers, plates, soup mugs and bowls allow you to effortlessly create nutritious meals or a quick and easy snack in the microwave. Featuring Sistema’s patented easy locking clips and a steam release vent for splatter free heating, allowing steam to escape whilst maintaining moisture in your food. Our containers are all BPA free, Phthalate free and completely food safe. Steam release vents for splatter free microwave reheating. Store leftovers and pre-prepared meals in our microwave containers. Sistema Microwave steamers make it easy to steam vegetables, fish and poultry in the microwave. Steam Release Vent Steam release vent in the lid for splatter free heating. It allows steam to escape whilst maintaining moisture in your food. Wide range of dedicated microwave products Sistema’s wide range of dedicated microwave containers make microwave reheating, steaming and cooking hassle free. Microwave Safe, Dishwasher Safe & Freezer Safe For easy clean up, Sistema Microwave containers and lids can go in the dishwasher (top rack). They can also be stored in the freezer and easily microwaved to defrost and reheat. These containers are made of microwave safe materials that can be used to reheat precooked foods to the proper recommended temperature. These containers are not intended for cooking. Note: Excessive reheating time in the microwave may damage the container. Reheating implies the maximum short term service temperature of a Sistema container is 165°F followed by a cool down period. Maintaining temperatures at 165°F or higher for more than 30 seconds is considered cooking, and is outside the intended use of these products. Made in New Zealand Made in New Zealand from Phthalate free and BPA free materials.* * Tested in a Swiss-based accredited laboratory. (Test Report # 2017L41823/1, issued in 2019).