These days of the week labels have a red design that will indicate the product expires on Wednesdays. With the red color and Wednesday on the item it will make it easier to keep track of what products need to be used when. The days of the week labels are used to help ensure your products are being used at the appropriate time and handling them accordingly to HACCP's guidelines. Additionally, the item is made out of a reliable synthetic paper. This will keep it from tearing or leaving any kind of residue when removing the item. Pre-printed in English, Spanish and French.