A small sealed bag, also known as a SACHET, is a type of packaging that is used to contain and protect items such as food, medicine, and cosmetics. It is typically made of plastic or paper and is sealed with a zipper or adhesive strip. The size of the bag can vary depending on the item it is intended to contain. Small sealed bags are often used to store items that need to be kept fresh or protected from moisture, dust, and other contaminants. They are also used to package items for shipping and storage.