Reusable wrapper so it is easy and eco-friendly for food storage. The rigid structure protects the contents but is flexible enough to package foods of any shape, guaranteeing secure and convenient carrying. It has space where the sandwich name or ingredients may be written and can be easily erasable with a wet cloth. Easy to wash, dishwasher safe so therefore easy to use. An alternative to single-use plastics wrappings. An original and innovative way to replace traditional wrappers and respect the environment.