This is a set of four wooden coasters with cork bottoms for enhanced stability plus a coaster holder. The message of these coasters is designed to be encouraging for anyone who could use an extra boost of confidence during this life full of ups and downs, which is, of course, all of us. This item is made of wood and cork and is environmentally friendly. We hope you love this encouraging addition to your home. These cork back coasters are great to hold hot and cold drinks.