The Spoga Exercise Yoga Mat features a double sided non-slip surface that helps prevent injuries. The mat features specially designed comfortable memory foam and offers great impact absorption. Thick enough to protect your back, arms, knees and joints, while still allowing you to grip the floor for balance, the non-skid ridges will ensure that the mat never slips during use. Offers exceptional resilience helps you to keep your balance during any exercise. Moisture resistant technology allows the mat to be easily washed with soap and water. Easy strapping and light weight feature are added to this mat for easy transport and storage convenience. Dimensions: 24″ wide and 71″ long, ensures comfort for people of all shapes and sizes. With high density foam material, the extra thick premium mat comfortably cushions your back, hips, knees, arms, elbows, and hands on hard floors.