Stop Slipping on your Mat NOW!! Product exclusive to Aurorae, Made in USA * Increases Gripping Power,Absorbs Perspiration * No Odor, Non Sticky and all materials derive from Nature. Rosin formula derives from trees, plants and some rocks (calcium carbonate) * Works incredibly well with our Yoga Sport Micro Fiber Towel to keep you from slipping on your mat * Try our Slip Free Value Pack. 5/pack and save over 28%