"The Fitness Gear ® Multi-Purpose Mat helps protect floors and carpets from equipment damage and is great for a variety of floor exercises. Non-slip and easy to clean, the mat is constructed of durable 1/4"" thick, closed cell vinyl that is safe and is virtually odorless. Fits most treadmills, elliptical machines and recumbent bikes to reduce equipment noise and vibration. Rolls up for storage convenience. FEATURES: Protects floors and carpets from equipment damage Also works as a fitness mat for stretching, aerobics and other floor exercises Reduces equipment noise and vibration Durable 1/4” thick closed cell vinyl that is non-toxic and virtually odorless Fits most treadmills, elliptical machines and recumbent bikes Safe, non-slip and easy to clean Roll it up for easy storage Dimensions: 3' Width x 6'5"" Length California Proposition 65"