Floor Mat, Dim A (1): 45″, Dim B (2): 43.88″, Notes 2: Made with 3/8″ thick, strong and durable PVC foam material, Notes 3: Benefits of PVC foam material:, Notes 4: Low moisture absorption, Notes 5: Easily cleaned and fabricated, Notes 6: Sunlight, weather and chemical resistant, Notes 7: Excellent thermal insulation, sound; vibration absorption, Notes: Must check dimensions. May need part # CFM320, Thickness: .375″