This is a SWISSMAR EPIVAC wine saver set. It's an item that keeps unfinished wine fresh, and it also works for sake. It's a new, unused item in its original box. [Brand] SWISSMAR [Product Name] EPIVAC Wine Saver Set [Use] Wine, Sake preservation [Condition] New [Color] White系 (White-based) Thank you for your interest. Thank you for looking.