Get all the grip without the slip on the Manduka eKO Lite Yoga Mat 4mm. Developed by yoga teachers over four years, this comfortably cushioned mat is made of natural sustainably harvested rubber with excellent traction. instead of using synthetic polyester for reinforcement, Manduka uses a blend of polyester and natural cotton. All post-industrial scrap is thoughtfully collected and utilized in the production of other materials creating a zero-waste manufacturing process. With its eco-friendly construction, this eKO® Lite mat supports both your practice and our planet.