Last Updated: March 6, 2026

Welcome to Underground Filament. These Terms of Service govern your use of our website located at www.undergroundfilament.com and the purchase of products from our store.

By accessing or using our website, you agree to be bound by these Terms.

Underground Filament is operated by Navarre 3D Printing.

Navarre 3D Printing
Mary Esther, Florida, USA
Phone: 850-281-6780

By using this website you agree that you will:

• Use the site only for lawful purposes
   
• Not attempt to disrupt or interfere with website operation
   
• Not copy or reproduce site content without permission
   
• Provide accurate information when placing orders
   

We reserve the right to refuse service or cancel orders if fraudulent or abusive activity is suspected.

We strive to ensure product descriptions and images are accurate. However:

• Colors and appearance may vary slightly due to screen settings.
   
• 3D printing results depend on printer configuration, environment, and user skill.
   

Underground Filament does not guarantee specific printing outcomes.

All prices are listed in U.S. dollars (USD).

Prices are subject to change without notice. Promotional pricing may be limited-time and may end at any time.

When you place an order through our website:

• You agree that all information provided is accurate.
   
• Orders may be canceled if payment cannot be processed.
   
• We reserve the right to limit or refuse any order.
   

Orders are shipped within the United States using major carriers.

Shipping times are estimates and may vary due to:

• Carrier delays
   
• Weather
   
• Supply chain issues
   
• High order volume
   

Underground Filament is not responsible for carrier delays once a package has been shipped.

Please review our Return and Refund Policy for full details.

Generally:

• Products must be unused and in original packaging
   
• Return requests must be made within the specified return period
   
• Shipping costs may not be refundable
   

To the fullest extent permitted by law:

Underground Filament shall not be liable for any indirect, incidental, or consequential damages resulting from:

• Use of our products
   
• Use of this website
   
• Improper printer operation
   
• Failed prints or equipment damage
   

Users are responsible for safe operation of their 3D printers.

All website content including:

• Logos
   
• Product images
   
• Graphics
   
• Text
   
• Branding
   

are the property of Underground Filament / Navarre 3D Printing and may not be copied or reproduced without written permission.

We reserve the right to update these Terms at any time.

Changes will be posted on this page with an updated revision date.

These Terms are governed by the laws of the State of Florida, United States.

If you have questions about these Terms, please contact us:

Navarre 3D Printing
Phone: 850-281-6780
Website: www.undergroundfilament.com