I used this about three years ago when I was going to the studio. I used it about 10 times. Usable for all LAVA lessons! Hold strength UP with the mat set! A fluffy and smooth "waffle yoga rug" ♪ The material uses highly absorbent and quick-drying materials, and is also treated with antibacterial and deodorant processing, supporting a comfortable yoga experience! The back of the rug has a non-slip treatment, designed to prevent slipping even when placed on a yoga mat. Fluffy to the touch yet smooth and lightweight! For those who usually use rental mats at the studio, simply laying this on top of the mat allows you to concentrate on your lessons, even in poses where you put your face on the mat.