COVER ONLY, PAN NOT INCLUDED. NO RETURN & REFUND FOR WRONG SIZE ORDER. PLEASE MEASURE YOUR PAN TO GET A PERFECT MATCH Hi~ Welcome to The-Little-Things. Please give us a five star rating if you are satisfy with our product and service. Greatly Appreciated. One pan cover that can use in 3 different sizes of pans~ Like 16/18/20 size pan cover can fit 16cm 18 cm and 20 cm pan How does it work? Check out our posted pic 3 and 4! With Gift Grade Box Package!