A soft and comfortable mat measuring 183 cm. x 61 cm. made of nitrile rubber (NBR). NBR is widely used because it combines low cost (compared to other base polymers) with good water and abrasion resistance. It is very flexible and durable. Although it is twisted daily for transportation or storage, the mat does not deform. In addition, it is anti-slip and shock absorbing. Ideal for fitness, yoga, rehabilitation and strength training. You can comfortably exercise on the mat at home, in the fitness club, as well as on the beach or on the grass. This model, which is 15mm thick, provides good insulation against different types of soil, ensuring comfortable use.