For those who want a more eco-friendly mat, our fantastic Deluxe PER Yoga mat is now environmentally friendly. We call it Clean PVC an eco friendly yoga mat made of PER (Polymer Environmental Resin), which is a unique material that is more sensitive to the environment and your health than yoga mats made of standard PVC foam. This mat does not contain toxic phthalates, dioxins and furans, phenal, or heavy metals and has a ecologically safer method of production which is better for the workers and the environment – and most importantly it performs great for all types of yoga with excellent traction and cushion Features: Ideal as a fitness mat for stretching, aerobics and other floor exercises Protects floors and carpets from equipment damage 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