I was chase private client customer, I was getting free safety deposit box, chase downgraded my account to premium checking back in XXXX XXXX, I was not charged any fees for safety deposit box till now, Chase is saying that they sent me letter back in XX/XX/XXXX about charges, I never received that letter, now they charged me unauthorized fees for locker and when I am telling them that please close locker and refund my fees, they are saying even if you close locker your fees will not be refunded.