Smart Self-Guided Exercise Mat GUIDED EXERCISE AND STRETCHING: Never be unsure about what exercises or poses you should perform. The SMART Mat includes 14 core exercises and 14 stretching poses as easily accessible suggestions. HIGH-QUALITY, DURABLE CONSTRUCTION: The SMART Mat is designed to last as you develop your fitness routine. NON-SLIP COMFORT: The surface of the SMART Mat grips well to prevent slipping during exercise. The mat is 6mm thick and provides cushioning for knees and joints. PERFECT FIT MAT: The mat is 72 inches long and 24 inches wide to accommodate core exercises. EASY TRANSPORT AND STORAGE: When finished with your workout, wipe down your SMART Mat and roll up to put away.