Carpet Floor mats are standard for Mirai. These are service replacement mats

Mats are long-wearing, fade-resistant carpet floor mats to help keep carpet neat and clean.

• Precisely engineered to fit your vehicle's floor 
• Skid- resistant backing and driver's side quarter-turn fasteners help secure mat in position

This floor mat was designed specifically for use in your model and model year vehicle and SHOULD NOT be used in any other vehicle. To avoid potential interference with pedal operation, each mat must be secured with its fasteners. Do not install a floor mat on top of an existing floor mat.