Milliard Natural Grass Yoga Mats are one of those fitness items you can feel good about. Grass seems like an inferior material better suited for your lawn mower than a yoga mat, but youd be very wrong its a completely natural and durable substitute for typical foam and industrial materials. The natural texture and serrations of woven grass help you maintain grip without providing artificial sticky support, so you can develop balance while you also develop a balance with nature. Rubber backing underneath the mat prevents it from skidding on smooth floors and the natural ribbed serrations of interwoven grass have a beneficial acupressure effect thats comfortable and reassuring. Milliard natural Grass Yoga Mats are carefully manufactured with function and style in mind and its durable construction should provide years of satisfaction with proper use. Also, be sure to check out other great products by Milliard!