ECO-FRIENDLY NATURE RUBBER- Made of 100% nature rubber, this nonslip PU yoga mat is non-toxic and recyclable. Unique anti-slip texture ensures perfect grip with any kind of floor, helping you keep stable and balance DELICATE & NONSLIP PU LEATHER- PU Mat surface is non-slip even during sweaty practices due to its high moisture absorption, perfect for hot yoga. The body alignment line helps align your hands and feet to accurate positions