This treadmill kit includes a high-quality exercise equipment mat and 100% silicone treadmill lubricant, designed to protect your treadmill and extend its lifespan. The equipment mat, available in small or large size, can fit under almost any treadmill or treadmill desk. The mat is durable, slip-resistant and won't compress or gouge like vinyl treadmill pads. Made primarily from recycled content including car tires, this 3mm thick mat will protect your floors, reduce static and keep dust particles and carpet fibers from getting into the motor and other moving parts. The silicone treadmill lubricant keeps your treadmill in optimal condition reducing heat and friction, prolonging the life of the motor, electronics, belt and deck. LifeSpan's lubricant contains no harmful solvents and is colorless, odorless, non-toxic and nonflammable.