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Thank you for shopping at Thin Blue Line USA! If you have any questions, comments, or suggestions, we'd love to hear from you! 

Need to make a return/exchange or have any other questions? Email our customer service department at info@thinbluelineusa.com

For press and media inquiries, please email press@thinbluelineusa.com

For wholesale and information on becoming an authorized dealer, please email wholesale@thinbluelineusa.com

Mailing Address:
Thin Blue Line USA
P.O. BOX 4537
Ann Arbor, MI 48106 USA

Customer Service Hours:
Mon-Fri: 8:00am-5:00pm EST
Email: info@thinbluelineusa.com
Phone: (248) 415-5537