About

Not Just Shirts travels to various high schools around the Southeast Region of the United States where we make custom, as ordered, t-shirts for Marching Band and Winter Color Guard competitions. Our primary tow vehicle is powered by a diesel engine. This presented a need for a high quality fuel additive to maintain engine life and maximize fuel efficiency.

Opti-Lube products not only filled that need but excelled at doing it! Not Just Shirts became an Authorized Dealer of Opti-Lube in 2007 and has Proudly used Opti-Lube products exclusively since.