I would like to know if there is a dress code specified for facility usage.There is no dress code. Please feel free to dress comfortably.JP：施設利用時にドレスコードの指定はありますか#About_Operational_Services#Guest_Reservations#Booking_site_reservations(Ikyu.com_Expedia_and_more)#Owner_Reservations#Gift_Reservations#THE_KEY_Reservations#DAOReservations