Size: 5 inches - Colors are printed with ultra-violet (UV) fade resistant inks - High resolution print quality We only use high quality magneting sheeting to bring out the brilliant colors in our graphics. Lays flat and adheres to most metal surfaces. Easy to apply. Made for outdoor and indoor use. .20 mil thick heavy duty magnetic vinyl. Guaranteed to last for years. Made in the USA our magnetic stickers are made to tolerate the harshest weather conditions for six to 12 months. The backing on our custom magent bumper stickers is very strong and high in quality. Our magnetcs are printed using the highest standard inks in the industry. Guaranteed to last for years. Magnets are coated with a protective UV laminate that makes them super durable and resistant to fading, tearing, and water. Made in the USA