The yoga mat measures 79" in length and 40" in width, ample space allows you to stretch out comfortably without feeling confined. 1/2 inch thickness provides more stability and cushioning than thin mats which can protect your knees and joints from injury during exercise. It is made of SGS certified TPE material which features high resilience, good tear and abrasion resistance. The anti-skid surface increases the friction between the mat and body which can keep you safe and stable during practice, the wave patterns on back firmly grip the floor ensure the mat stay in place. This mat is designed for tall yogis and the people who require more room to do yoga pose, Pilates, stretching, workouts, etc.