Barefoot Yoga's Original Mysore Practice Rugs have been traditionally used for Mysore style Astanga practice in India & are also excellent for any athletic or sweat-producing yoga practice like Bikram or Vinyasa styles. These decorative & tightly woven cotton rugs have been around for centuries & are considered to be the first mats ever used for yoga practice in India. Mysore rugs are one of the more eco-friendly yoga mats available as they are completely biodegradable & PVC free. The rugs rest nicely over any Yoga Mat and most floor surfaces, adding extra cushion for sitting postures & better traction & stability for standing postures. You can if you like use a sticky mat under your rug to keep it from moving on the floor. Why the Fushi Team like iy An authentic original yogi style, from India, this mat completely eco friendly.