Atlas Yoga Mats - Premium | Comfortable, Dense TPE Material, Extra Thick, High Quality, Eco Friendly, (6 mm) Feel a more comfortable yoga practice. Our Atlas Yoga Mats are made of TPE material; which provides a thicker, more comfortable workout surface. At the same time, the density of TPE gives the mat good firmness. Each mat has a 2 layer structure with unique textured patterns on both sides; designed to help keep you and your yoga mat from sliding. Contains no PVC, rubber, or toxins. So no toxic odor, and is eco friendly. Available in Fern Green, Ocean Blue, and Lavender Purple. Size: 24" x 72". Thickness: 6 mm. Weight: 2.4 lbs. Carrying strap included.