Effective as of January 1, 2026

By accessing and using our website https://underthinker.us, operated by UNDER THINKER, you agree to be bound by the following Terms of Service (“Terms”), including any additional terms, policies, or disclaimers referenced herein or available via hyperlink.

These Terms apply to all users of the website, including but not limited to browsers, customers, merchants, vendors, and content contributors. Please read these Terms carefully before using our website or placing an order. If you do not agree with these Terms, you must not access or use any part of the website.

1. Online Store Terms
You must be the age of majority in your jurisdiction, or have parental consent, to use our site and services.
You may not use our products for any illegal or unauthorized purposes, or violate any laws in your jurisdiction.
Any violation of these Terms will result in an immediate termination of your services without notice or refund.

2. General Conditions
We reserve the right to refuse service to anyone at any time for any reason.
You understand that certain data (excluding credit card information) may be transferred unencrypted across networks.
You may not reproduce, sell, or exploit our service or content without our express written consent.

3. Accuracy, Completeness & Timeliness
We strive to provide accurate and up-to-date information but do not guarantee its completeness or accuracy. The use of content on this site is at your own risk.

4. Modifications to Service and Pricing
Prices for products are subject to change without prior notice.
We reserve the right to modify, suspend, or discontinue any part of the Service at any time

5. Products or Services
All products are available online.
We strive to represent product colors and images accurately, but cannot guarantee display accuracy on all screens.
We may limit the sale of products to specific regions or individuals on a case-by-case basis.
Product descriptions and pricing are subject to change at any time without notice.
All returns and exchanges are governed by our Return & Refund Policy.

6. Shipping & Delivery
Production and shipping times provided are estimates only and do not guarantee delivery by a specific date.
Once an order is dispatched and a tracking number is provided, Underthinker responsibility is considered fulfilled. We are not responsible for delays caused by carriers, customs, weather, or other factors beyond our control.
If tracking information shows the order status as “Delivered”, the order shall be deemed successfully delivered.
In cases where the customer believes the package was not actually delivered, the customer must contact the shipping carrier directly and request a Lost Parcel Confirmation.
UNDER THINKER will only review requests after receiving this confirmation. Claims without such confirmation will not be accepted.
Customers are responsible for providing accurate shipping information. Underthinker is not liable for delivery issues caused by incorrect details.

7. Fraudulent Transactions & Security
If a customer believes that a transaction was unauthorized, the customer must contact us at support@underthinker.us and provide relevant information.
Upon verification, Underthinker may review and take appropriate action.
If no notification is received in a reasonable timeframe, the order will be considered valid.

8. Billing and Account Information
We reserve the right to cancel or limit orders at our discretion.
You agree to provide accurate account and payment information.
We may contact you for order-related issues.

9. Optional Tools
We may provide access to third-party tools without liability. Use is at your own risk.

10. Text Marketing Notifications
By subscribing, you agree to receive marketing messages. You can opt out at any time.

11. Third-Party Links
We are not responsible for third-party websites or services.

12. User Submissions
Any content submitted may be used without obligation.
You must not post unlawful or harmful content.
You are responsible for your content.

13. Personal Information
Your personal data is governed by our Privacy Policy.

14. Errors and Omissions
We reserve the right to correct errors at any time, including after orders are placed

15. Prohibited Uses
You may not use the website for:

• Illegal purposes
• Harassment or abuse
• Spamming or malware
• Violating laws or intellectual property
• Collecting data without consent

16. Disclaimer of Warranties & Limitation of Liability
Services are provided “as is” and “as available.”
Underthinker is not liable for indirect or consequential damages.

17. Indemnification
You agree to indemnify Underthinker from any claims arising from your use of the service.

18. Severability
If any provision is invalid, the rest remain effective.

19. Termination
We may terminate access if Terms are violated.

20. Entire Agreement
These Terms constitute the full agreement between you and Underthinker.

21. Governing Law
These Terms are governed by applicable commercial laws.

22. Changes to Terms
We may update these Terms at any time. Continued use means acceptance.

23. Contact Information

📧 Email: support@underthinker.us
🌐 Website: https://underthinker.us

📍 Address:30 N Gould St Ste R, Sheridan, WY 82801, United States