Minimizer custom mud flaps are made of durable polyethylene material and are constructed for consistent thickness throughout the flap. Inexpensive off-the-rack mud flaps are thick along the trim of the flap, but the core of the mud flap is reduced in thickness to save on raw materials. Minimizer Custom Mud Flaps can be personalized with company graphics like a logo, phone number or website. Minimizer uses high-end stamping plates to stamp the graphics for quality and longevity. Custom mud flaps graphics are available in more than 100 colors.