Boo is fine. Boo with 15 ounces of cocktail is better. The BarConic® Ghost Tiki Mug captures a screaming specter in glossy glazed ceramic, giving Halloween cocktails a vessel that looks appropriately horrified by whatever you've poured into it. Its tall 6.5-inch body and expressive ghost design provide instant visual drama, while the 15-ounce capacity gives bartenders useful room for rum cocktails, tropical recipes, seasonal drinks, and plenty of ice. The mug measures 2.75 inches across the rim and approximately 3 inches across the widest part of the base. It's creepy without being gruesome, making it just as comfortable at a Halloween party as it is among a collection of traditional tiki mugs. Features 15 oz. capacity Measures 6.5"H 2.75" rim diameter Approximately 3" base at widest point Handcrafted ceramic construction Dimensional screaming-ghost design Glossy glazed finish Pro Tip Pale, frothy, or smoking cocktails look especially good in this one. Give the ghost something worth screaming about.