Rubber-Cal Treadmill Mat Treadmill mat is available in two sizes 48-inch x 6.5 feet and 48'' x 7.5 feet We think this exercise equipment mat is so durable it may outlast your treadmill 100-Percent recycled rubber mat that is durable and can withstand abrasive environments Absorbs vibration to protect fitness equipment and home floors from damage and scratches Protective floor mat that reduces noise and provides shock absorption, impact protection, and anti-slip