This item will be shipped by [page="merchant_info"]Nandy Home[/page] . Free returns within 15 days. For detailed information, click [page="return_conditions"][/page]. Our product is made of high performance hard (number 5) PP plastic. It does not contain carcinogenic substances. Our product is made of Number 05 Polypropylene Plastic. It is the healthiest and most convenient to use material among plastic materials. Does not contain BPA - does not harm health. It is suitable for food contact. It is resistant to temperatures up to +95°. It is resistant to temperatures down to -25°. It can be washed in the dishwasher. Clicking on the product cover allows the product to breathe. If you wish, you can turn it off and cut off the air flow. You can safely heat your food in the microwave. If you wish, you can easily preserve the food you want to freeze by placing it inside the product. You can save sweat by placing the product inside each other when you are not using it. It has an unbreakable, flexible structure. Ultra Resistant to Impacts. It is easy to clean. It does not contain bacteria. Package content 4 Pieces 2 LT 2 LT Size: Diameter:22 cm x Height:9-5 cm 4 Pieces 1 LT 1 LT Size: Diameter:18 cm x Height:7-5 cm 4 Pieces 0-5 LT 0-5 LT Size: Diameter: 14 cm x Height: 5-5 cm