The Jumbo Mug is 20 oz and 5" wide. A handy multi-purpose mug... for drinks, small plants/succulents or fill with candy/nuts to give as a gift. Price includes the $9 paint/glazing/firing to-go kit fee. To-Go Kits include up to 5 colors of paint (1 oz each) and a set of brushes. Simply bring the pieces back at your convenience to be glazed and fired once it is safe to do so!