About the product: This is a set of Weltec "ConCool F Gel Coat" and "Mouthwash." I am selling these because I purchased other toothpaste and mouthwash. This product is an unopened, brand-new item that arrived on August 13, 2025. Please note that the outer box may be crushed during shipping. About the condition: As this item is stored at home, there may be slight scratches or marks on the outer packaging. Please refrain from purchasing if you are concerned about the appearance, such as box damage. About shipping: We will basically ship on the same day you purchase the item. However, in rare cases, shipping may be delayed to the following day or later due to work commitments. In such cases, we will be sure to contact you in advance. Finally: Instant purchase is welcome, and you can buy without commenting! If you have any questions, please feel free to comment.