Made with food grade silicone, this foldable lunch box withstands 40°F to 428°F temperatures for microwave reheating, fridge storage, and dishwasher safe cleaning without retention meal routines in cramped dorms,, work bags, or camping gear while maintaining freshness for sandwiches, salads, and leftovers Perfect for conscious families, busy professional, students, and outdoor enthusiasts seeking, meal Space saving Silicone Food Container foldable for compact storage, solving issues ideal for small kitchens, offices, and on the go lifestyles Outperforms resistant flexibility and 1000+ fold cycles, reducing waste through years of daily use in sustainable kitchens