You can cancel your SEIBU PRINCE CLUB membership from the SEIBU Smile ID My Page.
Please note that canceling your membership will invalidate all SEIBU Smile POINTS you hold. Proceed only after acknowledging this. Start the withdrawal procedure Please click here to go to the page, then click ""Unlink Service"" for SEIBU PRINCE CLUB shown under ""Linked Services.""
If you hold a SEIBU PRINCE CLUB membership card with credit function, please complete the procedure yourself at the Saison Information Center — SEIBU PRINCE CLUB Saison Desk.