The Rotho freezer containers in a practical set are excellent for daily freezing needs. Food can be easily and conveniently frozen and preserved for a longer time. These storage containers are designed for keeping food fresh. The plastic boxes can be cleaned in the dishwasher (top rack). Each freezer container features airtight and odor-isolating seals, ensuring longer food preservation while maintaining flavors. Made from food-safe plastic (container PP, lid PE) - BPA-free - suitable for freezing down to -40°.