Halloween-themed Drink Hole Cap Bearista and reusable cup set. This set includes a reusable cup that changes color when filled with a hot beverage, and a charming Drink Hole Cap Bearista dressed as a ghost. This was developed in response to customer feedback expressing concern about spills when carrying reusable cups. Simply insert it into the drink hole to add a fun touch to your coffee time. I have two sets in stock, so I can offer a set of two for 4000 yen. ^ ^ In that case, I will pack them in a cardboard box and ship them via宅配便 (courier service).