Trimax Sports 4mm PurEarth Ekko Mat, Blue: * Superior traction over standard PVC mats * 60 percent lighter than PVC mats * Ultimate grip traction, wet or dry * Non-toxic, latex, PVC and chloride-free * Moisture- and bacteria-resistant (closed cell design) * Folds in half for exercise use * Includes a downloadable yoga pose workout chart and a carry cord * Dimensions: 72"L x 24"W x 4mm H * 1-year warranty