Interstate signs not only guide you but also define America's network of highway systems. Create your own custom Interstate sign for actual road use or purchase for decoration, memorabilia, etc.
- Municipal grade & MUTCD compliant.
- Laminated with 3M Engineer Grade Prismatic (EGP) reflective sheeting or upgrade to 3M High Intensity Prismatic (HIA) sheeting.
- Meets ASTM D 4956 Type I (EGP), Type III (HIA) Learn more
- Optimum reflective performance of 7-10 years & more!
Related: County Signs > Guide & Informational Signs > U.S. Hwy/State Signs
See All: Route Signs & Markers