DB Starman Double Wall Glass This is a fan club member exclusive item. New, unused, and unopened. Height: Approximately 10cm, Diameter: Approximately 8.5cm Regarding Price Negotiation: We generally do not offer discounts. Also, we may increase the price of the product without notice depending on market conditions. Thank you for your understanding. Regarding Returns, Refunds, and Cancellations: In principle, cancellations after purchase due to the buyer's circumstances are not accepted. Please confirm before purchasing.