This is a set of Dolly Parton-themed Christmas wine bottle stoppers. Design: The set includes one stopper with a red and green "Tis the Season to be Dolly" ornament design and another with a pink-themed Santa hat Dolly Parton face. Material: The stoppers are made of metal. Function: They are designed to seal wine bottles, helping preserve the contents by keeping air out. Occasion: These are marketed as holiday or Christmas-themed accessories and party favors.