Yoga mat cotton

Ever wondered how people in India practiced yoga before the modern yoga mats were invented? They used a cotton yoga mat, also called a yoga rug. A cotton yoga mat is especially recommended for Power Yoga, Ashtanga Yoga Bikram Yoga or Hot Yoga because the cotton mats absorb moisture and provide extra grip. The mat can be used on top of an ordinary yoga mat (nice on smooth or cold floors), but can also be used easily on the floor.