Privacy policy

Last Updated: October 14, 2025

DAY1 inc. ("Company", "we", "us") values your privacy and handles personal information according to this Privacy Policy.

The address for company is as follows: 9F, Toho Hibiya Building, 1-2-2 Yurakucho, Chiyoda-ku, Tokyo.

Information We Collect

1. Personal Identification: Name, address, phone number, email address

2. Payment Information: Credit card information (encrypted storage)

3. Shipping Information: Delivery address, shipping history

4. Usage Information: Service usage history, website browsing data

How We Use Information

1. Service provision and operation

2. Product delivery

3. Payment processing

4. Customer support

5. Service improvement analysis

6. Marketing activities (with consent only)

Information Sharing

1. Shipping Carriers: Minimum necessary information for delivery

2. Payment Processors: Required information for payment processing

3. Legal Requirements: When legally required to disclose

Information Protection

1. Appropriate security measures implemented

2. SSL encryption for communication protection

3. Strict access control management

4. Regular security audits

Your Rights

1. Request access to personal information

2. Request correction or deletion of personal information

3. Opt out of marketing communications

4. Account deletion

Cookies

Our website uses cookies to improve service quality. You can disable cookies through browser settings.

Contact Us

For privacy-related inquiries, please contact our customer support.