The Smart To Go Eco line consists of various solutions suitable for storing food in the refrigerator and freezer. The lids are transparent so you can easily see what's in the box. The top is completely flat for easy stacking. The trendy products are 100% airtight and watertight thanks to a secure closure with integrated seal and are also suitable for use in the microwave and dishwasher. New to the Smart Eco line is that these products are made from 100% recycled PP, making it a sustainable solution for storing, transporting and/or heating your food!